CINXE.COM

Interventional therapies, surgery, and interdisciplinary rehabilitation for low back pain: an evidence-based clinical practice guideline from the American Pain Society - PubMed

<!DOCTYPE html> <html lang="en" > <head itemscope itemtype="http://schema.org/WebPage" prefix="og: http://ogp.me/ns#" > <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <!-- Mobile properties --> <meta name="HandheldFriendly" content="True"> <meta name="MobileOptimized" content="320"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <link rel="preconnect" href="https://cdn.ncbi.nlm.nih.gov"> <link rel="preconnect" href="https://www.ncbi.nlm.nih.gov"> <link rel="preconnect" href="https://www.google-analytics.com"> <link rel="stylesheet" href="https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/CACHE/css/output.ba8099dd2df4.css" type="text/css"> <link rel="stylesheet" href="https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/CACHE/css/output.452c70ce66f7.css" type="text/css"> <link rel="stylesheet" href="https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/CACHE/css/output.7bf600913d6e.css" type="text/css"> <link rel="stylesheet" href="https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/CACHE/css/output.0bfa59184c7a.css" type="text/css"> <title>Interventional therapies, surgery, and interdisciplinary rehabilitation for low back pain: an evidence-based clinical practice guideline from the American Pain Society - PubMed</title> <link rel="preload" as="font" href="https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/uswds/dist/fonts/merriweather-bold-webfont.woff2" type="font/woff2" crossorigin /> <!-- Favicons --> <link rel="shortcut icon" type="image/ico" href="https://cdn.ncbi.nlm.nih.gov/coreutils/nwds/img/favicons/favicon.ico" /> <link rel="icon" type="image/png" href="https://cdn.ncbi.nlm.nih.gov/coreutils/nwds/img/favicons/favicon.png" /> <!-- 192x192, as recommended for Android http://updates.html5rocks.com/2014/11/Support-for-theme-color-in-Chrome-39-for-Android --> <link rel="icon" type="image/png" sizes="192x192" href="https://cdn.ncbi.nlm.nih.gov/coreutils/nwds/img/favicons/favicon-192.png" /> <!-- 57x57 (precomposed) for iPhone 3GS, pre-2011 iPod Touch and older Android devices --> <link rel="apple-touch-icon-precomposed" href="https://cdn.ncbi.nlm.nih.gov/coreutils/nwds/img/favicons/favicon-57.png"> <!-- 72x72 (precomposed) for 1st generation iPad, iPad 2 and iPad mini --> <link rel="apple-touch-icon-precomposed" sizes="72x72" href="https://cdn.ncbi.nlm.nih.gov/coreutils/nwds/img/favicons/favicon-72.png"> <!-- 114x114 (precomposed) for iPhone 4, 4S, 5 and post-2011 iPod Touch --> <link rel="apple-touch-icon-precomposed" sizes="114x114" href="https://cdn.ncbi.nlm.nih.gov/coreutils/nwds/img/favicons/favicon-114.png"> <!-- 144x144 (precomposed) for iPad 3rd and 4th generation --> <link rel="apple-touch-icon-precomposed" sizes="144x144" href="https://cdn.ncbi.nlm.nih.gov/coreutils/nwds/img/favicons/favicon-144.png"> <!-- For Pinger + Google Optimize integration (NS-820) --> <meta name="ncbi_sg_optimize_id" content=""> <!-- Mobile browser address bar color --> <meta name="theme-color" content="#20558a"> <!-- Preserve the Referrer when going from HTTPS to HTTP --> <meta name="referrer" content="origin-when-cross-origin"> <meta name="ncbi_pinger_gtm_track" content="true"/> <!-- Logging params: Pinger defaults --> <meta name="ncbi_app" content="pubmed" /> <meta name="ncbi_db" content="pubmed" /> <meta name="ncbi_phid" content="AB48000128C4400500003449C69E40D3.1.m_7" /> <meta name="ncbi_pinger_stat_url" content="https://www.ncbi.nlm.nih.gov/stat" /> <meta name="log_category" content="literature" /> <meta name="ncbi_cost_center" content="pubmed" /> <!-- Logging params: Pinger custom --> <meta name="ncbi_pdid" content="abstract" /> <meta name="log_op" content="retrieve" /> <meta name="uid" content="19363457" /> <meta name="ncbi_uid" content="19363457" /> <meta name="log_displayeduids" content="19363457" /> <meta name="log_source_db" content="pubmed" /> <meta name="log_icons_present" content="true" /> <!-- Social meta tags for unfurling urls --> <meta name="description" content="Recommendations on use of interventional diagnostic tests and therapies, surgery, and interdisciplinary rehabilitation are presented. Due to important trade-offs between potential benefits, harms, costs, and burdens of alternative therapies, shared decision-making is an important component of a numb …"><meta name="keywords" content="pmid:19363457, doi:10.1097/BRS.0b013e3181a1390d, Practice Guideline, Research Support, Non-U.S. Gov&#x27;t, Roger Chou, John D Loeser, CollabAuthor(name=&#x27;American Pain Society Low Back Pain Guideline Panel&#x27;, investigators=[], affs=[]), Clinical Protocols / standards, Clinical Trials as Topic / statistics &amp; numerical data, Complementary Therapies / standards, Cost-Benefit Analysis, Decision Support Techniques, Evidence-Based Medicine / statistics &amp; numerical data, Humans, Low Back Pain / rehabilitation*, Low Back Pain / surgery, Low Back Pain / therapy*, Neurosurgical Procedures / methods, Neurosurgical Procedures / standards*, Patient Care Team / standards*, Risk Assessment, PubMed Abstract, NIH, NLM, NCBI, National Institutes of Health, National Center for Biotechnology Information, National Library of Medicine, MEDLINE"><meta name="robots" content="index,nofollow,noarchive"><meta property="og:title" content="Interventional therapies, surgery, and interdisciplinary rehabilitation for low back pain: an evidence-based clinical practice guideline from the American Pain Society - PubMed"><meta property="og:url" content="https://pubmed.ncbi.nlm.nih.gov/19363457/"><meta property="og:description" content="Recommendations on use of interventional diagnostic tests and therapies, surgery, and interdisciplinary rehabilitation are presented. Due to important trade-offs between potential benefits, harms, costs, and burdens of alternative therapies, shared decision-making is an important component of a numb …"><meta property="og:image" content="https://cdn.ncbi.nlm.nih.gov/pubmed/persistent/pubmed-meta-image-v2.jpg"><meta property="og:image:secure_url" content="https://cdn.ncbi.nlm.nih.gov/pubmed/persistent/pubmed-meta-image-v2.jpg"><meta property="og:type" content="website"><meta property="og:site_name" content="PubMed"><meta name="twitter:domain" content="pubmed.ncbi.nlm.nih.gov"><meta name="twitter:card" content="summary_large_image"><meta name="twitter:title" content="Interventional therapies, surgery, and interdisciplinary rehabilitation for low back pain: an evidence-based clinical practice guideline from the American Pain Society - PubMed"><meta name="twitter:url" content="https://pubmed.ncbi.nlm.nih.gov/19363457/"><meta name="twitter:description" content="Recommendations on use of interventional diagnostic tests and therapies, surgery, and interdisciplinary rehabilitation are presented. Due to important trade-offs between potential benefits, harms, costs, and burdens of alternative therapies, shared decision-making is an important component of a numb …"><meta name="twitter:image" content="https://cdn.ncbi.nlm.nih.gov/pubmed/persistent/pubmed-meta-image-v2.jpg"> <!-- OpenSearch XML --> <link rel="search" type="application/opensearchdescription+xml" href="https://cdn.ncbi.nlm.nih.gov/pubmed/persistent/opensearch.xml" title="PubMed search"> <!-- Disables severely broken elements when no JS --> <noscript> <link rel="stylesheet" type="text/css" href="https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/core/no-script.css"> </noscript> <meta name="citation_title" content="Interventional therapies, surgery, and interdisciplinary rehabilitation for low back pain: an evidence-based clinical practice guideline from the American Pain Society"> <meta name="citation_authors" content="Chou R;Loeser JD;Owens DK;Rosenquist RW;Atlas SJ;Baisden J;Carragee EJ;Grabois M;Murphy DR;Resnick DK;Stanos SP;Shaffer WO;Wall EM; ;"> <meta name="citation_date" content="05/01/2009"> <meta name="citation_publisher" content="Spine (Phila Pa 1976)"> <meta name="citation_journal_title" content="Spine"> <meta name="citation_pmid" content="19363457"> <meta name="citation_abstract_html_url" content="https://pubmed.ncbi.nlm.nih.gov/19363457/"> <meta name="citation_volume" content="34"> <meta name="citation_issue" content="10"> <meta name="citation_doi" content="10.1097/BRS.0b013e3181a1390d"> <meta name="citation_issn" content="1528-1159"> <link rel="canonical" href="https://pubmed.ncbi.nlm.nih.gov/19363457/" /> </head> <body > <noscript> <div class="no-script-banner" id="no-script-banner"> <div class="warning-message"> <div class="warning-message-text"> This site needs JavaScript to work properly. Please enable it to take advantage of the complete set of features! </div> </div> </div> </noscript> <div class="no-session-banner" id="no-session-banner" hidden> <div class="warning-message"> <div class="warning-message-text"> Clipboard, Search History, and several other advanced features are temporarily unavailable. </div> <button class="close-banner-button" title="Close Clipboard and Search History not available warning banner" ref="linksrc=close_no_session_banner" aria-controls="no-session-banner" aria-label="Close Clipboard and Search History not available warning banner" aria-expanded="true"> </button> </div> </div> <a class="usa-skipnav" href="#article-details"> Skip to main page content </a> <!-- ========== BEGIN HEADER ========== --> <section class="usa-banner"> <div class="usa-accordion"> <header class="usa-banner-header"> <div class="usa-grid usa-banner-inner"> <img src="https://www.ncbi.nlm.nih.gov/coreutils/uswds/img/favicons/favicon-57.png" alt="U.S. flag" /> <p>An official website of the United States government</p> <button class="usa-accordion-button usa-banner-button" aria-expanded="false" aria-controls="gov-banner-top" > <span class="usa-banner-button-text">Here's how you know</span> </button> </div> </header> <div class="usa-banner-content usa-grid usa-accordion-content" id="gov-banner-top" > <div class="usa-banner-guidance-gov usa-width-one-half"> <img class="usa-banner-icon usa-media_block-img" src="https://www.ncbi.nlm.nih.gov/coreutils/uswds/img/icon-dot-gov.svg" alt="Dot gov" /> <div class="usa-media_block-body"> <p> <strong>The .gov means it’s official.</strong> <br /> Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site. </p> </div> </div> <div class="usa-banner-guidance-ssl usa-width-one-half"> <img class="usa-banner-icon usa-media_block-img" src="https://www.ncbi.nlm.nih.gov/coreutils/uswds/img/icon-https.svg" alt="Https" /> <div class="usa-media_block-body"> <p> <strong>The site is secure.</strong> <br /> The <strong>https://</strong> ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely. </p> </div> </div> </div> </div> </section> <div class="usa-overlay"></div> <header class="ncbi-header" role="banner" data-section="Header"> <div class="usa-grid"> <div class="usa-width-one-whole"> <div class="ncbi-header__logo"> <a href="https://www.ncbi.nlm.nih.gov/" class="logo" aria-label="NCBI Logo" data-ga-action="click_image" data-ga-label="NIH NLM Logo"> <img src="https://www.ncbi.nlm.nih.gov/coreutils/nwds/img/logos/AgencyLogo.svg" alt="NIH NLM Logo" /> </a> </div> <div class="ncbi-header__account"> <a id="account_login" href="https://account.ncbi.nlm.nih.gov" class="usa-button header-button" style="display:none" data-ga-action="open_menu" data-ga-label="account_menu">Log in</a> <button id="account_info" class="header-button" style="display:none" aria-controls="account_popup"> <span class="fa fa-user" aria-hidden="true"></span> <span class="username desktop-only" aria-hidden="true" id="uname_short"></span> <span class="sr-only">Show account info</span> </button> </div> <div class="ncbi-popup-anchor"> <div class="ncbi-popup account-popup" id="account_popup" aria-hidden="true"> <div class="ncbi-popup-head"> <button class="ncbi-close-button" data-ga-action="close_menu" data-ga-label="account_menu"><span class="fa fa-times"></span><span class="usa-sr-only">Close</span></button> <h4>Account</h4> </div> <div class="account-user-info"> Logged in as:<br/> <b><span class="username" id="uname_long">username</span></b> </div> <div class="account-links"> <ul class="usa-unstyled-list"> <li><a id="account_myncbi" href="/myncbi/" class="set-base-url" data-ga-action="click_menu_item" data-ga-label="account_myncbi">Dashboard</a></li> <li><a id="account_pubs" href="/myncbi/collections/bibliography/" class="set-base-url" data-ga-action="click_menu_item" data-ga-label="account_pubs">Publications</a></li> <li><a id="account_settings" href="/account/settings/" class="set-base-url" data-ga-action="click_menu_item" data-ga-label="account_settings">Account settings</a></li> <li><a id="account_logout" href="/account/signout/" class="set-base-url" data-ga-action="click_menu_item" data-ga-label="account_logout">Log out</a></li> </ul> </div> </div> </div> </div> </div> </header> <div role="navigation" aria-label="access keys"> <a id="nws_header_accesskey_0" href="https://www.ncbi.nlm.nih.gov/guide/browsers/#ncbi_accesskeys" class="usa-sr-only" accesskey="0" tabindex="-1">Access keys</a> <a id="nws_header_accesskey_1" href="https://www.ncbi.nlm.nih.gov" class="usa-sr-only" accesskey="1" tabindex="-1">NCBI Homepage</a> <a id="nws_header_accesskey_2" href="/myncbi/" class="set-base-url usa-sr-only" accesskey="2" tabindex="-1">MyNCBI Homepage</a> <a id="nws_header_accesskey_3" href="#maincontent" class="usa-sr-only" accesskey="3" tabindex="-1">Main Content</a> <a id="nws_header_accesskey_4" href="#" class="usa-sr-only" accesskey="4" tabindex="-1">Main Navigation</a> </div> <section data-section="Alerts"> <div class="ncbi-alerts-placeholder"></div> </section> <!-- ========== END HEADER ========== --> <a id="maincontent" aria-label="Main page content below" role="navigation"></a> <input type="hidden" name="csrfmiddlewaretoken" value="bTfdtJHReb7RKvyj9FNfxNWEOYKkfsXv7wdja9OLhbj1LxHOMeR5QguYc4hd4P7W"> <form action="/" method="get" autocomplete="off" class="usa-search usa-search-big search-form content-page-layout" id="search-form" role="search"> <div class="inner-wrap"> <a class="pubmed-logo" aria-label="Pubmed Logo" href="/" data-ga-category="featured_link" data-ga-action="pubmed_logo"> <img src="https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/core/images/pubmed-logo-blue.svg" alt="pubmed logo" /> </a> <a href="#" class="search-input-trigger" data-alt-title="Hide search bar" title="Show search bar" aria-label="Show search bar"> </a> <div role="search" class="search-input"> <div class="form-field "> <label class="usa-sr-only" for="id_term"> Search: </label> <input type="search" name="term" data-skip-ie-scroll-to-top="" data-replace-term-with-exact="" data-exact-query="" placeholder="" class="term-input" required="required" id="id_term"/><a href="#" class="clear-btn" aria-label="Clear search input" title="Clear search input" role="button" data-pinger-ignore></a><button type="submit" class="search-btn" aria-label="Search" disabled data-pinger-ignore><span class="usa-search-submit-text">Search</span></button> </div> </div> <!-- Create alert and Create RSS are buttons that look like links --> <!-- Better for them to look like buttons but no space --> <div class="search-links-wrapper content-page-layout"> <div class="search-links"> <a href="/advanced/" class="search-input-link adv-search-link" data-ga-category="featured_link" data-ga-action="adv_search">Advanced</a> <a href="/clipboard/" class="search-input-link clipboard-link hidden" data-ga-category="featured_link" data-ga-action="clipboard"> Clipboard <span class="amount-in-clipboard"></span> </a> </div> <span class="search-input-link user-guide-link" role="navigation" aria-label="User guide"> <a href="/help/" data-ga-category="featured_link" data-ga-action="user_guide"> User Guide </a> </span> </div> </div> </form> <div id="article-page-header"> <div id="article-top-actions-bar" class="article-top-actions-bar"> <div class="inner-wrap"> <div class="actions-container"> <div class="return-to-search"> </div> <div class="multiple-results-actions " role="region" aria-label="save, email, send to"> <button id="save-results-panel-trigger" type="button" class="save-results save-results-panel-trigger" aria-expanded="false" aria-controls="save-action-panel" data-ga-category="save_share" data-ga-action="save" data-ga-label="open"> Save </button><button id="email-results-panel-trigger" type="button" class="email-results email-results-panel-trigger" aria-expanded="false" aria-controls="email-action-panel" data-ga-category="save_share" data-ga-action="email" data-ga-label="open"> Email </button><div class="more-actions dropdown-block"><button id="more-actions-trigger" type="button" class="trigger more-actions-trigger" ref="linksrc=show_moreactions_btn" aria-label="Send to" aria-controls="more-actions-dropdown">Send to</button><div id="more-actions-dropdown" class="dropdown dropdown-container" hidden><div class="content"><ul class="more-actions-links"><li><a class="clipboard-panel-trigger dropdown-block-link " href="#" role="button" data-ga-category="save_share" data-ga-action="clipboard" data-ga-label="send"> Clipboard </a></li><li><a role="button" class="dropdown-block-link bibliography-trigger-target" href="https://account.ncbi.nlm.nih.gov/?back_url=https%3A%2F%2Fpubmed.ncbi.nlm.nih.gov%2F19363457%2F%23open-bibliography-panel">My Bibliography</a></li><li><a role="button" class="dropdown-block-link collections-trigger-target" href="https://account.ncbi.nlm.nih.gov/?back_url=https%3A%2F%2Fpubmed.ncbi.nlm.nih.gov%2F19363457%2F%23open-collections-panel">Collections</a></li><li><a role="button" class="citation-manager-panel-trigger dropdown-block-link citation-manager-trigger-target" href="#">Citation manager</a></li></ul></div></div></div> </div> <div class="display-options" data-format-key="format" data-default-format-value="abstract" data-current-format-value="abstract" role="region"> <button class="trigger usa-button" title="Change format" data-ga-category="display_options" data-ga-action="display_options_dialog"> <span class="button-label">Display options</span> </button> <div class="dropdown" hidden> <div class="title"> Display options </div> <div class="content"> <div class="format-container"> <span class="option-label"> Format </span> <select name="format" data-initial-value="abstract" aria-label="Display format" id="article-display-format"> <option value="abstract">Abstract</option> <option value="pubmed">PubMed</option> <option value="pmid">PMID</option> </select> </div> </div> </div> </div> <input type="hidden" name="csrfmiddlewaretoken" value="bTfdtJHReb7RKvyj9FNfxNWEOYKkfsXv7wdja9OLhbj1LxHOMeR5QguYc4hd4P7W"> </div> </div> </div> <div id="article-panels-container" class="article-panels-container"> <div id="save-action-panel" class="save-action-panel action-panel" aria-hidden="true"> <div class="inner-wrap"> <h2 class="action-panel-heading"> Save citation to file </h2> <form id="save-action-panel-form" class="action-panel-content action-form" action="/results-export-ids/" data-by-search-action="/results-export-search-data/" data-by-ids-action="/results-export-ids/" method="post" data-by-search-method="post" data-by-ids-method="post"> <input type="hidden" name="csrfmiddlewaretoken" value="bTfdtJHReb7RKvyj9FNfxNWEOYKkfsXv7wdja9OLhbj1LxHOMeR5QguYc4hd4P7W"> <div class="action-panel-control-wrap"> <label for="save-action-format" class="action-panel-label"> Format: </label> <select id="save-action-format" name="results-format" class="action-panel-selector"> <option value="summary-text">Summary (text)</option> <option value="pubmed-text">PubMed</option> <option value="pmid">PMID</option> <option value="abstract">Abstract (text)</option> <option value="csv">CSV</option> </select> </div> <div class="action-panel-actions"> <button class="action-panel-submit" type="submit" data-loading-label="Saving..." data-ga-category="save_share" data-ga-action="save" data-ga-label="save"> Create file </button> <button class="action-panel-cancel" aria-label="Close 'Save citations to file' panel" ref="linksrc=close_save_panel" aria-controls="save-action-panel" aria-expanded="false" data-ga-category="save_share" data-ga-action="save" data-ga-label="cancel"> Cancel </button> </div> </form> </div> </div> <div id="email-action-panel" class="email-action-panel action-panel" aria-hidden="true" data-recaptcha-script-url="https://www.recaptcha.net/recaptcha/enterprise.js?render=explicit&onload=onloadCaptchaCallback" data-recaptcha-enabled="true"> <div class="inner-wrap"> <h2 class="action-panel-heading"> Email citation </h2> <form id="email-action-panel-form" class="action-panel-content action-form" action="/send-email/" data-by-search-action="/results-export-email-by-search-data/" data-by-ids-action="/send-email/" data-by-search-method="post" data-by-ids-method="post" method="post" > <input type="hidden" name="csrfmiddlewaretoken" value="bTfdtJHReb7RKvyj9FNfxNWEOYKkfsXv7wdja9OLhbj1LxHOMeR5QguYc4hd4P7W"> <div class="action-panel-control-wrap"> <span class="action-panel-label"> Subject: </span> <span class="email-subject" id="email-subject" aria-label="Email subject">1 selected item: 19363457 - PubMed</span> <input type="hidden" name="email-subject" value="1 selected item: 19363457"/> <input type="hidden" name="email-subject-hash" value="1a266e21f451de09e375858f2020050ae9aa2025f0527df4ea4fe49ed96c9167"/> </div> <div class="action-panel-control-wrap"> <label for="email-to" class="action-panel-label required-field-asterisk"> To: </label> <input type="email" aria-label="Recipient Email Address" placeholder="email@example.com" id="email-to" class="email-to" pattern="^[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+$" maxlength="100" required> </div> <div class="action-panel-control-wrap"> <label for="email-from" class="action-panel-label"> From: </label> <input type="email" aria-label="Sender Email Address" placeholder="email@example.com" id="email-from" class="email-from" pattern="^[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+$" maxlength="256"> </div> <div class="action-panel-control-wrap"> <label for="email-citation-format" class="action-panel-label"> Format: </label> <select id="email-citation-format" name="citation-format" class="action-panel-selector email-citation-format"> <option selected="selected" value="summary">Summary</option> <option value="summary-text">Summary (text)</option> <option value="abstract">Abstract</option> <option value="abstract-text">Abstract (text)</option> </select> </div> <div class="include-supplemental-container"> <input type="checkbox" aria-label="Include MeSH and other data" name="include-supplemental" id="email-include-supplemental" class="email-include-supplemental"> <label for="email-include-supplemental" class="email-include-supplemental-label">MeSH and other data</label> </div> <div class="form-field recaptcha "> <div class="g-recaptcha" id="id-recaptcha" data-sitekey="6LfsWHMdAAAAAClKbtOpjQ2pMjgsGxvv7NdZW9uI"></div> </div> <div id="captcha-error-message" class="usa-input-error-message captcha-validation-message" role="alert"></div> <div class="action-panel-actions"> <button class="action-panel-submit" type="submit" data-loading-label="Sending..." data-ga-category="save_share" data-ga-action="email" data-ga-label="send"> Send email </button> <button class="action-panel-cancel" aria-label="Close 'Email citations' panel" ref="linksrc=close_email_panel" aria-controls="email-action-panel" aria-expanded="false" data-ga-category="save_share" data-ga-action="email" data-ga-label="cancel"> Cancel </button> </div> <input type="hidden" name="email-search-details" value="" /> <input type="hidden" name="email-search-details-hash" value="0e42663a6c3bd85498fcb88798998fed7bfdc45d457db35281e41afe13cc0524" /> </form> </div> </div> <div id="collections-action-panel" class="collections-action-panel action-panel in-progress-dots-panel" aria-hidden="true" data-collections-open-panel-enabled="false" data-collections-open-panel-url-hash="#open-collections-panel"> <div class="inner-wrap"> <h3 class="action-panel-heading"> Add to Collections </h3> <form id="collections-action-panel-form" class="collections-action-panel-form action-panel-content action-form action-panel-smaller-selectors" data-existing-collections-url="/list-existing-collections/" data-add-to-existing-collection-url="/add-to-existing-collection/" data-create-and-add-to-new-collection-url="/create-and-add-to-new-collection/" data-get-article-ids-by-search-url="/get-article-ids-by-search/" data-myncbi-max-collection-name-length="100" data-add-to-collection-max-amount="1000" data-collections-root-url="https://www.ncbi.nlm.nih.gov/myncbi/collections/"> <input type="hidden" name="csrfmiddlewaretoken" value="bTfdtJHReb7RKvyj9FNfxNWEOYKkfsXv7wdja9OLhbj1LxHOMeR5QguYc4hd4P7W"> <div class="choice-group" role="radiogroup"> <ul class="radio-group-items"> <li> <input type="radio" id="collections-action-panel-new" class="collections-new" name="collections" value="new" data-ga-category="save_share" data-ga-action="collections" data-ga-label="collections_radio_new"> <label for="collections-action-panel-new">Create a new collection</label> </li> <li> <input type="radio" id="collections-action-panel-existing" class="collections-existing" name="collections" value="existing" checked="true" data-ga-category="save_share" data-ga-action="collections" data-ga-label="collections_radio_existing"> <label for="collections-action-panel-existing">Add to an existing collection</label> </li> </ul> </div> <div class="controls-wrapper"> <div class="action-panel-control-wrap new-collections-controls"> <label for="collections-action-panel-add-to-new" class="action-panel-label required-field-asterisk"> Name your collection: </label> <input type="text" name="add-to-new-collection" id="collections-action-panel-add-to-new" class="collections-action-add-to-new" pattern="[^&quot;&amp;=&lt;&gt;\/]*" title="The following characters are not allowed in the Name field: &quot;&amp;=&lt;&gt;/" maxlength="100" data-ga-category="save_share" data-ga-action="create_collection" data-ga-label="non_favorties_collection"> <div class="collections-new-name-too-long usa-input-error-message selection-validation-message"> Name must be less than 100 characters </div> </div> <div class="action-panel-control-wrap existing-collections-controls"> <label for="collections-action-panel-add-to-existing" class="action-panel-label"> Choose a collection: </label> <select id="collections-action-panel-add-to-existing" class="action-panel-selector collections-action-add-to-existing" data-ga-category="save_share" data-ga-action="select_collection" data-ga-label="($('#collections-action-add-to-existing').val() === 'Favorites') ? 'Favorites' : 'non_favorites_collection'"> </select> <div class="collections-retry-load-on-error usa-input-error-message selection-validation-message"> Unable to load your collection due to an error<br> <a href="#">Please try again</a> </div> </div> </div> <div class="action-panel-actions"> <button class="action-panel-submit" type="submit" data-loading-label="Adding..." data-pinger-ignore data-ga-category="save_share" data-ga-action="collections" data-ga-label="add"> Add </button> <button class="action-panel-cancel" aria-label="Close 'Add to Collections' panel" ref="linksrc=close_collections_panel" aria-controls="collections-action-panel" aria-expanded="false" data-ga-category="save_share" data-ga-action="collections" data-ga-label="cancel"> Cancel </button> </div> </form> </div> </div> <div id="bibliography-action-panel" class="bibliography-action-panel action-panel in-progress-dots-panel" aria-hidden="true" data-bibliography-open-panel-enabled="false" data-bibliography-open-panel-url-hash="#open-bibliography-panel"> <div class="inner-wrap"> <h3 class="action-panel-heading"> Add to My Bibliography </h3> <form id="bibliography-action-panel-form" class="bibliography-action-panel-form action-panel-content action-form action-panel-smaller-selectors" data-add-to-bibliography-max-amount="100" data-add-to-bibliography-batch-size="10" data-bibliography-delegates-url="/list-bibliography-delegates/" data-add-to-bibliography-url="/add-to-bibliography/" data-get-article-ids-by-search-url="/get-article-ids-by-search/" data-mybib-root-url="https://www.ncbi.nlm.nih.gov/myncbi/collections/mybibliography/"> <input type="hidden" name="csrfmiddlewaretoken" value="bTfdtJHReb7RKvyj9FNfxNWEOYKkfsXv7wdja9OLhbj1LxHOMeR5QguYc4hd4P7W"> <div class="action-panel-control-wrap bibliographies-controls"> <div class="choice-group"> <ul class="bibliographies-action-add radio-group-items"> <li> <input name="bibliography" id="my-bibliography" class="my-bibliography" type="radio" checked/> <label for="my-bibliography">My Bibliography</label> </li> </ul> </div> </div> <div class="bibliographies-retry-load-on-error usa-input-error-message selection-validation-message"> Unable to load your delegates due to an error<br> <a href="#">Please try again</a> </div> <div class="action-panel-actions"> <button class="action-panel-submit" type="submit" data-loading-label="Adding..." data-pinger-ignore> Add </button> <button class="action-panel-cancel" aria-label="Close 'Add to bibliography' panel" ref="linksrc=close_bibliography_panel" aria-controls="bibliography-action-panel" aria-expanded="false" data-ga-category="save_share" data-ga-action="mybib" data-ga-label="cancel"> Cancel </button> </div> </form> </div> </div> <div id="saved-search-action-panel" class="saved-search-action-panel action-panel " aria-hidden="true" data-saved-search-open-panel-enabled="false" data-saved-search-open-panel-url-hash="#open-saved-search-panel"> <div class="inner-wrap"> <h2 class="action-panel-heading"> Your saved search </h2> <form id="saved-search-action-panel-form" class="saved-search-action-panel-form action-panel-content action-form" data-create-saved-search-url="/create-saved-search/" data-try-search-terms-url="/try-search-term/" data-saved-search-root-url="https://www.ncbi.nlm.nih.gov/myncbi/searches/"> <input type="hidden" name="csrfmiddlewaretoken" value="bTfdtJHReb7RKvyj9FNfxNWEOYKkfsXv7wdja9OLhbj1LxHOMeR5QguYc4hd4P7W"> <div class="action-panel-control-wrap"> <label for="saved-search-name" class="action-panel-label saved-search-name-label required-field-asterisk"> Name of saved search: </label> <input maxlength="200" type="text" name="saved-search-name" id="saved-search-name" class="saved-search-name" value="" required pattern="[^&quot;&amp;=&lt;&gt;\/]*" title="The following characters are not allowed in the Name field: &quot;&amp;=&lt;&gt;/"> </div> <div class="action-panel-control-wrap"> <label for="saved-search-term" class="action-panel-label required-field-asterisk"> Search terms: </label> <textarea name="saved-search-term" id="saved-search-term" class="saved-search-term" required></textarea> </div> <div class="test-search-term-wrap"> <a href="#" class="try-search-term">Test search terms</a> </div> <div class="choice-group action-panel-extra-margin-top"> <span class="action-panel-label" id="fieldset-label"> Would you like email updates of new search results? </span> <fieldset id="saved-search-alert" aria-describedby="fieldset-label"> <legend class="usa-sr-only">Saved Search Alert Radio Buttons</legend> <ul class="radio-group-items"> <li> <input type="radio" id="saved-search-alert-yes" class="saved-search-alert-yes" name="saved-search-alert" value="yes" checked> <label for="saved-search-alert-yes" class="action-panel-label">Yes</label> </li> <li> <input aria-label="No radio input" type="radio" id="saved-search-alert-no" class="saved-search-alert-no" name="saved-search-alert" value="no"> <label for="saved-search-alert-no" class="action-panel-label">No</label> </li> </ul> </fieldset> </div> <div class="alert-schedule-wrap"> <div class="action-panel-control-wrap"> <label class="action-panel-label"> Email: </label> <span aria-label="Email address" id="saved-search-email" class="action-panel-label"><span class="action-panel-label-bold"></span> (<a class="myncbi-account-settings" href="https://www.ncbi.nlm.nih.gov/account/settings/">change</a>)</span> </div> <div class="action-panel-control-wrap action-panel-extra-margin-top"> <label for="saved-search-frequency" class="action-panel-label"> Frequency: </label> <select id="saved-search-frequency" class="no-border-panel-selector saved-search-frequency"> <option value="monthly">Monthly</option> <option value="weekly">Weekly</option> <option value="daily">Daily</option> </select> </div> <div class="action-panel-control-wrap saved-search-monthly-additional"> <label for="saved-search-monthly-on-day" class="action-panel-label"> Which day? </label> <select id="saved-search-monthly-on-day" class="no-border-panel-selector"> <option value="Sunday">The first Sunday</option> <option value="Monday">The first Monday</option> <option value="Tuesday">The first Tuesday</option> <option value="Wednesday">The first Wednesday</option> <option value="Thursday">The first Thursday</option> <option value="Friday">The first Friday</option> <option value="Saturday">The first Saturday</option> <option value="day">The first day</option> <option value="weekday">The first weekday</option> </select> </div> <div class="action-panel-control-wrap saved-search-weekly-additional"> <label for="saved-search-weekly-on-day" class="action-panel-label"> Which day? </label> <select id="saved-search-weekly-on-day" class="no-border-panel-selector saved-search-weekly-on-day"> <option value="Sunday">Sunday</option> <option value="Monday">Monday</option> <option value="Tuesday">Tuesday</option> <option value="Wednesday">Wednesday</option> <option value="Thursday">Thursday</option> <option value="Friday">Friday</option> <option value="Saturday">Saturday</option> </select> </div> <div class="action-panel-control-wrap"> <label for="saved-search-report" class="action-panel-label"> Report format: </label> <select id="saved-search-report" class="no-border-panel-selector saved-search-report"> <option value="DocSum">Summary</option> <option value="DocSumText">Summary (text)</option> <option value="Abstract">Abstract</option> <option value="AbstractText">Abstract (text)</option> <option value="MEDLINE">PubMed</option> </select> </div> <div class="action-panel-control-wrap"> <label for="saved-search-amount" class="action-panel-label"> Send at most: </label> <select id="saved-search-amount" class="no-border-panel-selector saved-search-amount"> <option value="1">1 item</option> <option value="5" selected>5 items</option> <option value="10">10 items</option> <option value="20">20 items</option> <option value="50">50 items</option> <option value="100">100 items</option> <option value="200">200 items</option> </select> </div> <div> <input type="checkbox" id="saved-search-send-if-no-result" class="saved-search-send-if-no-result" name="saved-search-send-if-no-result"> <label for="saved-search-send-if-no-result" class="action-panel-label smaller-checkbox"> Send even when there aren't any new results </label> </div> <div class="action-panel-control-wrap option-text-in-email-wrap"> <label for="saved-search-email-text" class="action-panel-label"> Optional text in email: </label> <textarea name="saved-search-email-text" id="saved-search-email-text" class="saved-search-email-text"></textarea> </div> </div> <div class="action-panel-actions"> <button class="action-panel-submit" type="submit" data-loading-label="Saving..." data-ga-category="save_share" data-ga-action="alert" data-ga-label="save"> Save </button> <button class="action-panel-cancel" aria-label="Close 'Your saved search' panel" ref="linksrc=close_saved_search_panel" aria-controls="saved-search-action-panel" aria-expanded="false" data-ga-category="save_share" data-ga-action="alert" data-ga-label="cancel"> Cancel </button> </div> </form> </div> </div> <div id="citation-manager-action-panel" class="citation-manager-action-panel action-panel" aria-hidden="true"> <div class="inner-wrap"> <h2 class="action-panel-heading"> Create a file for external citation management software </h2> <form id="citation-manager-action-panel-form" class="action-panel-content action-form" action="/results-export-ids/" data-by-search-action="/results-export-search-data/" data-by-ids-action="/results-export-ids/" method="post" data-by-search-method="post" data-by-ids-method="post"> <input type="hidden" name="csrfmiddlewaretoken" value="bTfdtJHReb7RKvyj9FNfxNWEOYKkfsXv7wdja9OLhbj1LxHOMeR5QguYc4hd4P7W"> <input name="results-format" type="hidden" value="pubmed"/> <div class="action-panel-actions"> <button class="action-panel-submit" type="submit" data-loading-label="Sending..." data-ga-category="save_share" data-ga-action="citation_manager" data-ga-label="save"> Create file </button> <button class="action-panel-cancel" aria-label="Close 'Send citations to citation manager' panel" ref="linksrc=close_citation_manager_panel" aria-controls="citation-manager-action-panel" aria-expanded="false" data-ga-category="save_share" data-ga-action="citation_manager" data-ga-label="cancel"> Cancel </button> </div> </form> </div> </div> <div id="rss-action-panel" class="rss-action-panel action-panel " aria-hidden="true"> <div class="inner-wrap"> <h2 class="action-panel-heading"> Your RSS Feed </h2> <form id="rss-action-panel-form" class="rss-action-panel-form action-panel-content action-form" data-create-rss-feed-url="/create-rss-feed-url/" data-search-form-term-value=""> <input type="hidden" name="csrfmiddlewaretoken" value="bTfdtJHReb7RKvyj9FNfxNWEOYKkfsXv7wdja9OLhbj1LxHOMeR5QguYc4hd4P7W"> <div class="action-panel-control-wrap"> <label for="rss-name" class="action-panel-label required-field-asterisk"> Name of RSS Feed: </label> <input maxlength="200" placeholder="Name" type="text" name="rss-name" id="rss-name" class="rss-name" value='' required pattern="[^&quot;&amp;=&lt;&gt;\/]*" title="The following characters are not allowed in the Name field: &quot;&amp;=&lt;&gt;/"> </div> <div class="rss-limit-wrap"> <div class="action-panel-control-wrap action-panel-extra-margin-top"> <label for="rss-limit" class="action-panel-label"> Number of items displayed: </label> <select id="rss-limit" class="no-border-panel-selector rss-limit"> <option value="5">5</option> <option value="10">10</option> <option value="15" selected="selected">15</option> <option value="20">20</option> <option value="50">50</option> <option value="100">100</option> </select> </div> </div> <div class="action-panel-actions"> <button class="action-panel-submit" type="submit" data-loading-label="Creating..." data-ga-category="save_share" data-ga-action="alert" data-ga-label="save"> Create RSS </button> <button class="action-panel-cancel" aria-label="Close 'Your RSS' panel" ref="linksrc=close_rss_panel" aria-controls="rss-action-panel" aria-expanded="false" data-ga-category="save_share" data-ga-action="alert" data-ga-label="cancel"> Cancel </button> </div> <div class="action-panel-control-wrap rss-link-copy-wrap"> <label for="rss-link" class="usa-sr-only">RSS Link</label> <input placeholder="Your RSS Feed Link" type="text" name="rss-link" id="rss-link" class="rss-link" title="RSS Link"> <button type="button" disabled class="rss-link-copy-button disabled" data-ga-category="save_share" data-ga-action="rss" data-ga-label="copy"> Copy </button> </div> </form> </div> </div> </div> </div> <div class="article-page" id="article-page" data-article-pmid="19363457"> <aside class="page-sidebar"> <div class="inner-wrap"> <div class="full-text-links"> <div class="full-view"> <h3 class="title"> Full text links </h3> <div class="full-text-links-list"> <a class="link-item dialog-focus" href="https://doi.org/10.1097/BRS.0b013e3181a1390d" target="_blank" rel="noopener" ref="linksrc=fulltextorjournal_fulltext&amp;is_pmc=False&amp;PrId=3159&amp;itool=Abstract-def&amp;log$=linkouticon&amp;uid=19363457&amp;db=pubmed&amp;nlmid=7610646" title="See full text options at Wolters Kluwer" data-ga-category="full_text" data-ga-action="Wolters Kluwer" data-ga-label="19363457" ><img src="https://cdn.ncbi.nlm.nih.gov/corehtml/query/egifs/https:--tools.ovid.com-images-wklogo.jpg" alt="Wolters Kluwer full text link"><span class="text"> Wolters Kluwer </span></a> </div> </div> <div class="short-view"> <a href="#" class="full-text-links-button full-text-links-dialog-trigger"> Full text links </a> </div> </div> <div class="actions-buttons sidebar"><h3 class="title">Actions</h3><div class="inner-wrap"><button class="citation-button citation-dialog-trigger" aria-label="Open dialog with citation text in different styles" data-ga-category="save_share" data-ga-action="cite" data-ga-label="open" data-all-citations-url="/19363457/citations/" data-citation-style="nlm" data-pubmed-format-link="/19363457/export/"><span class="button-label">Cite</span></button><link type="text/css" href="ncbi-overlay-block/src/overlay-block.css"><div class="collections-button-container" data-article-id="19363457" data-article-db="pubmed"><button class="collections-button collections-dialog-trigger" aria-label="Save article in MyNCBI collections." data-ga-category="collections_button" data-ga-action="click" data-ga-label="collections_button" data-collections-open-dialog-enabled="false" data-collections-open-dialog-url="https://account.ncbi.nlm.nih.gov/?back_url=https%3A%2F%2Fpubmed.ncbi.nlm.nih.gov%2F19363457%2F%23open-collections-dialog" data-in-collections="false"><span class="button-label">Collections</span></button><div class="overlay" role="dialog"><div id="collections-action-dialog" class="dialog collections-dialog" aria-hidden="true"><div class="title">Add to Collections</div><div class="collections-action-panel action-panel"><form id="collections-action-dialog-form" class="collections-action-panel-form action-panel-content action-form action-panel-smaller-selectors" data-existing-collections-url="/list-existing-collections/" data-add-to-existing-collection-url="/add-to-existing-collection/" data-create-and-add-to-new-collection-url="/create-and-add-to-new-collection/" data-myncbi-max-collection-name-length="100" data-collections-root-url="https://www.ncbi.nlm.nih.gov/myncbi/collections/"><input type="hidden" name="csrfmiddlewaretoken" value="bTfdtJHReb7RKvyj9FNfxNWEOYKkfsXv7wdja9OLhbj1LxHOMeR5QguYc4hd4P7W"><div class="choice-group" role="radiogroup"><ul class="radio-group-items"><li><input type="radio" id="collections-action-dialog-new" class="collections-new" name="collections" value="new" data-ga-category="collections_button" data-ga-action="click" data-ga-label="collections_radio_new"><label for="collections-action-dialog-new">Create a new collection</label></li><li><input type="radio" id="collections-action-dialog-existing" class="collections-existing" name="collections" value="existing" checked="true" data-ga-category="collections_button" data-ga-action="click" data-ga-label="collections_radio_existing"><label for="collections-action-dialog-existing">Add to an existing collection</label></li></ul></div><div class="controls-wrapper"><div class="action-panel-control-wrap new-collections-controls"><label for="collections-action-dialog-add-to-new" class="action-panel-label required-field-asterisk"> Name your collection: </label><input type="text" name="add-to-new-collection" id="collections-action-dialog-add-to-new" class="collections-action-add-to-new" pattern="[^&quot;&amp;=&lt;&gt;\/]*" title="The following characters are not allowed in the Name field: &quot;&amp;=&lt;&gt;/" maxlength="100" data-ga-category="collections_button" data-ga-action="create_collection" data-ga-label="non_favorties_collection"><div class="collections-new-name-too-long usa-input-error-message selection-validation-message"> Name must be less than 100 characters </div></div><div class="action-panel-control-wrap existing-collections-controls"><label for="collections-action-dialog-add-to-existing" class="action-panel-label"> Choose a collection: </label><select id="collections-action-dialog-add-to-existing" class="action-panel-selector collections-action-add-to-existing" data-ga-category="collections_button" data-ga-action="select_collection" data-ga-label="($('.collections-action-add-to-existing').val() === 'Favorites') ? 'Favorites' : 'non_favorites_collection'"></select><div class="collections-retry-load-on-error usa-input-error-message selection-validation-message"> Unable to load your collection due to an error<br><a href="#">Please try again</a></div></div></div><div class="action-panel-actions"><button class="action-panel-submit" type="submit" data-loading-label="Adding..." data-pinger-ignore data-ga-category="collections_button" data-ga-action="click" data-ga-label="add"> Add </button><button class="action-panel-cancel" aria-label="Close 'Add to Collections' panel" ref="linksrc=close_collections_panel" aria-controls="collections-action-panel" aria-expanded="false" data-ga-category="collections_button" data-ga-action="click" data-ga-label="cancel"> Cancel </button></div></form></div></div></div></div><button class="more-actions-button more-actions-dialog-trigger" title="Open dialog with more actions to take" ref="linksrc=more_actions_btn"></button><div class="display-options" data-format-key="format" data-default-format-value="abstract" data-current-format-value="abstract" role="region"><button class="trigger usa-button" title="Change format" data-ga-category="display_options" data-ga-action="display_options_dialog"><span class="button-label">Display options</span></button><div class="dropdown" hidden><div class="title"> Display options </div><div class="content"><div class="format-container"><span class="option-label"> Format </span><select name="format" data-initial-value="abstract" aria-label="Display format" id="sidebar-actions-display-format"><option value="abstract">Abstract</option><option value="pubmed">PubMed</option><option value="pmid">PMID</option></select></div></div></div></div></div></div> <div class="social-sharing"> <h3 class="title"> Share </h3> <ul class="social-sharing-links usa-unstyled-list"> <li> <a href="http://twitter.com/intent/tweet?text=Interventional%20therapies%2C%20surgery%2C%20and%20interdisciplinary%20rehabilitation%20for%20low%20back%20pain%3A%20an%20evidence-based%20clinic%E2%80%A6%20https%3A//pubmed.ncbi.nlm.nih.gov/19363457/" class="share-link share-link-twitter" rel="noreferrer noopener" target="Pubmed-Social-Media-Share-Popup" title="Share article on Twitter" data-ga-category="save_share" data-ga-action="social" data-ga-label="twitter"></a> </li> <li> <a href="http://www.facebook.com/sharer/sharer.php?u=https%3A//pubmed.ncbi.nlm.nih.gov/19363457/" class="share-link share-link-facebook" rel="noreferrer noopener" target="Pubmed-Social-Media-Share-Popup" title="Share article on Facebook" data-ga-category="save_share" data-ga-action="social" data-ga-label="fb"></a> </li> <li> <div class="share-permalink"> <button class="trigger" title="Show article permalink" ref="linksrc=show_permalink_btn"> </button> <div class="dropdown" hidden> <div class="title"> Permalink </div> <div class="content"> <input type="text" class="permalink-text" value="https://pubmed.ncbi.nlm.nih.gov/19363457/" aria-label="Article permalink"/><button class="permalink-copy-button usa-button-primary" title="Copy article permalink" data-ga-category="save_share" data-ga-action="link" data-ga-label="copy_link"><span class="button-title">Copy</span></button> </div> </div> </div> </li> </ul> </div> <nav class="page-navigator" role="navigation" aria-label="Page navigation"> <div class="full-view"> <h3 class="title"> Page navigation </h3> <ul class="items-list"> <li class="heading "> <a href="#heading" aria-label="navigate to Title &amp; authors section" data-ga-category="page_nav" data-ga-action="heading"> Title &amp; authors </a> </li> <li class="abstract "> <a href="#abstract" aria-label="navigate to Abstract section" data-ga-category="page_nav" data-ga-action="abstract"> Abstract </a> </li> <li class="linked-commentary current"> <a href="#linked-commentary" aria-label="navigate to Comment in section" data-ga-category="page_nav" data-ga-action="linked-commentary"> Comment in </a> </li> <li class="similar "> <a href="#similar" aria-label="navigate to Similar articles section" data-ga-category="page_nav" data-ga-action="similar"> Similar articles </a> </li> <li class="citedby "> <a href="#citedby" aria-label="navigate to Cited by section" data-ga-category="page_nav" data-ga-action="citedby"> Cited by </a> </li> <li class="publication-types "> <a href="#publication-types" aria-label="navigate to Publication types section" data-ga-category="page_nav" data-ga-action="publication-types"> Publication types </a> </li> <li class="mesh-terms "> <a href="#mesh-terms" aria-label="navigate to MeSH terms section" data-ga-category="page_nav" data-ga-action="mesh-terms"> MeSH terms </a> </li> <li class="related-links "> <a href="#related-links" aria-label="navigate to Related information section" data-ga-category="page_nav" data-ga-action="related-links"> Related information </a> </li> <li class="grants "> <a href="#grants" aria-label="navigate to Grants and funding section" data-ga-category="page_nav" data-ga-action="grants"> Grants and funding </a> </li> <li class="linkout "> <a href="#linkout" aria-label="navigate to LinkOut - more resources section" data-ga-category="page_nav" data-ga-action="linkout"> LinkOut - more resources </a> </li> </ul> </div> <select class="short-view" autocomplete="off" title="navigate to selected section" aria-label="Navigate to page section"> <option value="heading">Title &amp; authors</option> <option value="abstract">Abstract</option> <option value="linked-commentary">Comment in</option> <option value="similar">Similar articles</option> <option value="citedby">Cited by</option> <option value="publication-types">Publication types</option> <option value="mesh-terms">MeSH terms</option> <option value="related-links">Related information</option> <option value="grants">Grants and funding</option> <option value="linkout">LinkOut - more resources</option> </select> </nav> </div> </aside> <main class="article-details" id="article-details"> <!-- "Filters applied" shows only when page is redirected from search --> <!-- because search found one result --> <header class="heading" id="heading"> <div class="full-view" id="full-view-heading"> <div class="article-citation"> <div class="publication-type" >Practice Guideline</div> <div class="article-source"> <div class="journal-actions dropdown-block"><button id="full-view-journal-trigger" class="journal-actions-trigger trigger" ref="linksrc=journal_actions_btn" title="Spine" tabindex="0" aria-controls="full-view-journal" aria-expanded="false" aria-label="Toggle dropdown menu for journal Spine" data-pinger-ignore> Spine (Phila Pa 1976) </button><div id="full-view-journal" class="journal-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for journal Spine"><div class="title">Actions</div><div class="content"><ul class="journal-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Spine+%28Phila+Pa+1976%29%22%5Bjour%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Spine+%28Phila+Pa+1976%29%22%5Bjour%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_journal_name_link&amp;journal_abbrev=Spine (Phila Pa 1976)" data-ga-category="search" data-ga-action="journal_link" data-ga-label="Spine (Phila Pa 1976)"> Search in PubMed </a></li><li><a class="search-in-nlm-catalog-link dropdown-block-link" ref ="linksrc=search_in_nlm_catalog_link" href="https://www.ncbi.nlm.nih.gov/nlmcatalog?term=%22Spine+%28Phila+Pa+1976%29%22%5BTitle+Abbreviation%5D" data-ga-category="search_catalog" data-ga-action="journal_link" data-ga-label="Spine (Phila Pa 1976)"> Search in NLM Catalog </a></li><li><a class="add-to-search-link dropdown-block-link" ref ="linksrc=add_to_search_link" role="button" data-search-term='"Spine (Phila Pa 1976)"[jour]' data-ga-category="search" data-ga-action="add_to_search" data-ga-label='"Spine (Phila Pa 1976)"[jour]' href="#"> Add to Search </a></li></ul></div></div></div><span class="period">. </span><span class="cit">2009 May 1;34(10):1066-77.</span> </div> <span class="citation-doi"> doi: 10.1097/BRS.0b013e3181a1390d. </span> </div> <h1 class="heading-title"> Interventional therapies, surgery, and interdisciplinary rehabilitation for low back pain: an evidence-based clinical practice guideline from the American Pain Society </h1> <div class="inline-authors"> <div class="authors"> <div class="authors-list"> <span class="authors-list-item "><a class="full-name" href="/?term=Chou+R&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Roger Chou">Roger Chou</a><sup class="affiliation-links"><span class="author-sup-separator">&nbsp;</span><a class="affiliation-link" title="Department of Medicine, Oregon Evidence-based Practice Center, Oregon Health and Science University, Portland, OR, USA. chour@ohsu.edu" href="#full-view-affiliation-1" ref="linksrc=author_aff"> 1 </a></sup><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Loeser+JD&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="John D Loeser">John D Loeser</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Owens+DK&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Douglas K Owens">Douglas K Owens</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Rosenquist+RW&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Richard W Rosenquist">Richard W Rosenquist</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Atlas+SJ&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Steven J Atlas">Steven J Atlas</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Baisden+J&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Jamie Baisden">Jamie Baisden</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Carragee+EJ&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Eugene J Carragee">Eugene J Carragee</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Grabois+M&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Martin Grabois">Martin Grabois</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Murphy+DR&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Donald R Murphy">Donald R Murphy</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Resnick+DK&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Daniel K Resnick">Daniel K Resnick</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Stanos+SP&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Steven P Stanos">Steven P Stanos</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Shaffer+WO&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="William O Shaffer">William O Shaffer</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Wall+EM&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Eric M Wall">Eric M Wall</a><span class="semicolon">;&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=American+Pain+Society+Low+Back+Pain+Guideline+Panel%5BCorporate+Author%5D" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="American Pain Society Low Back Pain Guideline Panel">American Pain Society Low Back Pain Guideline Panel</a></span> </div> </div> </div> <div class="short-article-details"> Affiliations <button class="more-details" id="toggle-authors" data-alt-text="Collapse" aria-controls="expanded-authors" aria-expanded="false" data-pinger-ignore data-fetch-url="/19363457/long-authors/" data-id-prefix=""> <span class="title"> Expand </span> </button> </div> <div class="extended-article-details" id="expanded-authors" aria-hidden="true"> <div class="expanded-authors" id="full-view-expanded-authors"> <div class="affiliations"> <h3 class="title"> Affiliation </h3> <ul class="item-list"> <li data-affiliation-id="full-view-affiliation-1" id="full-view-affiliation-1" ><sup class="key">1</sup> Department of Medicine, Oregon Evidence-based Practice Center, Oregon Health and Science University, Portland, OR, USA. chour@ohsu.edu</li> </ul> </div> </div> </div> <ul class="identifiers" id="full-view-identifiers"> <li> <span class="identifier pubmed"> <span class="id-label"> PMID: </span> <strong class="current-id" title="PubMed ID">19363457</strong> </span> </li> <li> <span class="identifier doi"> <span class="id-label"> DOI: </span> <a class="id-link" target="_blank" rel="noopener" ref="linksrc=article_id_link&amp;article_id=10.1097/BRS.0b013e3181a1390d&amp;id_type=DOI" href="https://doi.org/10.1097/brs.0b013e3181a1390d" data-ga-category="full_text" data-ga-action="DOI" > 10.1097/BRS.0b013e3181a1390d </a> </span> </li> </ul> <div class="in-clipboard-label " hidden> Item in Clipboard </div> </div> <div class="short-view" id="short-view-heading"> <div class="publication-type" >Practice Guideline</div> <h1 class="heading-title"> Interventional therapies, surgery, and interdisciplinary rehabilitation for low back pain: an evidence-based clinical practice guideline from the American Pain Society </h1> <div class="short-citation"> <span class="authors-list"> <span class="authors-list-item "><span class="full-name">Roger Chou</span><span class="citation-separator">&nbsp;et al.</span></span> </span> <span class="citation-journal"> Spine (Phila Pa 1976)<span class="citation-separator">.</span> </span> <span class="date"> <time class="citation-year" datetime="2009">2009</time><span class="citation-separator">.</span> </span> </div> <div class="more-article-details-section with-display-settings"> <button class="more-article-details" id="toggle-article-details" data-alt-text="Hide details" ref="linksrc=toggle_article_details" aria-controls="full-article-details" aria-expanded="false" data-fetch-url="/19363457/long-authors/" data-id-prefix=""> <span class="title">Show details</span> </button> <div class="display-options" data-format-key="format" data-default-format-value="abstract" data-current-format-value="abstract" role="region"> <button class="trigger usa-button" title="Change format" data-ga-category="display_options" data-ga-action="display_options_dialog"> <span class="button-label">Display options</span> </button> <div class="dropdown" hidden> <div class="title"> Display options </div> <div class="content"> <div class="format-container"> <span class="option-label"> Format </span> <select name="format" data-initial-value="abstract" aria-label="Display format" id="mobile-display-format"> <option value="abstract">Abstract</option> <option value="pubmed">PubMed</option> <option value="pmid">PMID</option> </select> </div> </div> </div> </div> </div> <div class="extended-article-details" id="full-article-details" aria-hidden="true"> <div class="article-citation"> <div class="article-source"> <div class="journal-actions dropdown-block"><button id="short-view-journal-trigger" class="journal-actions-trigger trigger" ref="linksrc=journal_actions_btn" title="Spine" tabindex="0" aria-controls="short-view-journal" aria-expanded="false" aria-label="Toggle dropdown menu for journal Spine" data-pinger-ignore> Spine (Phila Pa 1976) </button><div id="short-view-journal" class="journal-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for journal Spine"><div class="title">Actions</div><div class="content"><ul class="journal-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Spine+%28Phila+Pa+1976%29%22%5Bjour%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Spine+%28Phila+Pa+1976%29%22%5Bjour%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_journal_name_link&amp;journal_abbrev=Spine (Phila Pa 1976)" data-ga-category="search" data-ga-action="journal_link" data-ga-label="Spine (Phila Pa 1976)"> Search in PubMed </a></li><li><a class="search-in-nlm-catalog-link dropdown-block-link" ref ="linksrc=search_in_nlm_catalog_link" href="https://www.ncbi.nlm.nih.gov/nlmcatalog?term=%22Spine+%28Phila+Pa+1976%29%22%5BTitle+Abbreviation%5D" data-ga-category="search_catalog" data-ga-action="journal_link" data-ga-label="Spine (Phila Pa 1976)"> Search in NLM Catalog </a></li><li><a class="add-to-search-link dropdown-block-link" ref ="linksrc=add_to_search_link" role="button" data-search-term='"Spine (Phila Pa 1976)"[jour]' data-ga-category="search" data-ga-action="add_to_search" data-ga-label='"Spine (Phila Pa 1976)"[jour]' href="#"> Add to Search </a></li></ul></div></div></div><span class="period">. </span><span class="cit">2009 May 1;34(10):1066-77.</span> </div> <span class="citation-doi"> doi: 10.1097/BRS.0b013e3181a1390d. </span> </div> <div class="expanded-authors" id="short-view-expanded-authors"> <div class="authors"> <h3 class="title"> Authors </h3> <div class="authors-list"> <span class="authors-list-item "><a class="full-name" href="/?term=Chou+R&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Roger Chou">Roger Chou</a><sup class="affiliation-links"><span class="author-sup-separator">&nbsp;</span><a class="affiliation-link" title="Department of Medicine, Oregon Evidence-based Practice Center, Oregon Health and Science University, Portland, OR, USA. chour@ohsu.edu" href="#short-view-affiliation-1" ref="linksrc=author_aff"> 1 </a></sup><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Loeser+JD&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="John D Loeser">John D Loeser</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Owens+DK&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Douglas K Owens">Douglas K Owens</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Rosenquist+RW&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Richard W Rosenquist">Richard W Rosenquist</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Atlas+SJ&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Steven J Atlas">Steven J Atlas</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Baisden+J&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Jamie Baisden">Jamie Baisden</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Carragee+EJ&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Eugene J Carragee">Eugene J Carragee</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Grabois+M&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Martin Grabois">Martin Grabois</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Murphy+DR&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Donald R Murphy">Donald R Murphy</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Resnick+DK&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Daniel K Resnick">Daniel K Resnick</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Stanos+SP&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Steven P Stanos">Steven P Stanos</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Shaffer+WO&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="William O Shaffer">William O Shaffer</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Wall+EM&amp;cauthor_id=19363457" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Eric M Wall">Eric M Wall</a><span class="semicolon">;&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=American+Pain+Society+Low+Back+Pain+Guideline+Panel%5BCorporate+Author%5D" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="American Pain Society Low Back Pain Guideline Panel">American Pain Society Low Back Pain Guideline Panel</a></span> </div> </div> <div class="affiliations"> <h3 class="title"> Affiliation </h3> <ul class="item-list"> <li data-affiliation-id="short-view-affiliation-1" id="short-view-affiliation-1" ><sup class="key">1</sup> Department of Medicine, Oregon Evidence-based Practice Center, Oregon Health and Science University, Portland, OR, USA. chour@ohsu.edu</li> </ul> </div> </div> <ul class="identifiers" id="short-view-identifiers"> <li> <span class="identifier pubmed"> <span class="id-label"> PMID: </span> <strong class="current-id" title="PubMed ID">19363457</strong> </span> </li> <li> <span class="identifier doi"> <span class="id-label"> DOI: </span> <a class="id-link" target="_blank" rel="noopener" ref="linksrc=article_id_link&amp;article_id=10.1097/BRS.0b013e3181a1390d&amp;id_type=DOI" href="https://doi.org/10.1097/brs.0b013e3181a1390d" data-ga-category="full_text" data-ga-action="DOI" > 10.1097/BRS.0b013e3181a1390d </a> </span> </li> </ul> <div class="in-clipboard-label " hidden> Item in Clipboard </div> </div> </div> </header> <div class="actions-buttons inline"><div class="inner-wrap"><button class="full-text-links-button full-text-links-dialog-trigger" title="Open dialog with full text links" ref="linksrc=full_text_links"> Full text links </button><button class="citation-button citation-dialog-trigger" aria-label="Open dialog with citation text in different styles" data-ga-category="save_share" data-ga-action="cite" data-ga-label="open" data-all-citations-url="/19363457/citations/" data-citation-style="nlm" data-pubmed-format-link="/19363457/export/"><span class="button-label">Cite</span></button><button class="more-actions-button more-actions-dialog-trigger" title="Open dialog with more actions to take" ref="linksrc=more_actions_btn"></button><div class="display-options" data-format-key="format" data-default-format-value="abstract" data-current-format-value="abstract" role="region"><button class="trigger usa-button" title="Change format" data-ga-category="display_options" data-ga-action="display_options_dialog"><span class="button-label">Display options</span></button><div class="dropdown" hidden><div class="title"> Display options </div><div class="content"><div class="format-container"><span class="option-label"> Format </span><select name="format" data-initial-value="abstract" aria-label="Display format" id="inline-actions-display-format"><option value="abstract">Abstract</option><option value="pubmed">PubMed</option><option value="pmid">PMID</option></select></div></div></div></div></div></div> <div class="abstract" id="abstract"> <h2 class="title"> Abstract </h2> <div class="abstract-content selected" id="eng-abstract"> <p> <strong class="sub-title"> Study design: </strong> Clinical practice guideline. </p> <p> <strong class="sub-title"> Objective: </strong> To develop evidence-based recommendations on use of interventional diagnostic tests and therapies, surgeries, and interdisciplinary rehabilitation for low back pain of any duration, with or without leg pain. </p> <p> <strong class="sub-title"> Summary of background data: </strong> Management of patients with persistent and disabling low back pain remains a clinical challenge. A number of interventional diagnostic tests and therapies and surgery are available and their use is increasing, but in some cases their utility remains uncertain or controversial. Interdisciplinary rehabilitation has also been proposed as a potentially effective noninvasive intervention for persistent and disabling low back pain. </p> <p> <strong class="sub-title"> Methods: </strong> A multidisciplinary panel was convened by the American Pain Society. Its recommendations were based on a systematic review that focused on evidence from randomized controlled trials. Recommendations were graded using methods adapted from the US Preventive Services Task Force and the Grading of Recommendations, Assessment, Development, and Evaluation Working Group. </p> <p> <strong class="sub-title"> Results: </strong> Investigators reviewed 3348 abstracts. A total of 161 randomized trials were deemed relevant to the recommendations in this guideline. The panel developed a total of 8 recommendations. </p> <p> <strong class="sub-title"> Conclusion: </strong> Recommendations on use of interventional diagnostic tests and therapies, surgery, and interdisciplinary rehabilitation are presented. Due to important trade-offs between potential benefits, harms, costs, and burdens of alternative therapies, shared decision-making is an important component of a number of the recommendations. </p> </div> </div> <p class="disclaimer" id="disclaimer"> <a href="/disclaimer/" target="_blank" data-ga-category="literature_resources" data-ga-action="disclaimer_link" data-ga-label="under_abstract">PubMed Disclaimer</a> </p> <div class="linked-articles" id="linked-commentary"> <h2 class="title"> Comment in </h2> <ul class="item-list usa-unstyled-list"> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/20808199/" ref="article_id=20808199&amp;linksrc=comments_link" data-ga-category="comment_correction" data-ga-action="abstract_page_link" data-ga-label="linked-commentary"> Re: Chou R, Loeser JD,Owens DK, et al. Interventional therapies, surgery, and interdisciplinary rehabilitation for low back pain: an evidence-based clinical practice guideline from the American Pain Society. Spine 2009; 34:1066–77. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Datta S, Manchikanti L.</span> <span class="docsum-authors short-authors">Datta S, et al.</span> <span class="docsum-journal-citation full-journal-citation">Spine (Phila Pa 1976). 2010 Sep 1;35(19):1826; author reply 1826-7. doi: 10.1097/BRS.0b013e3181edee83.</span> <span class="docsum-journal-citation short-journal-citation">Spine (Phila Pa 1976). 2010.</span> <span class="citation-part">PMID: <span class="docsum-pmid">20808199</span></span> <span class="no-abstract spaced-citation-item citation-part">No abstract available.</span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/21221057/" ref="article_id=21221057&amp;linksrc=comments_link" data-ga-category="comment_correction" data-ga-action="abstract_page_link" data-ga-label="linked-commentary"> Letter to the editor: Re: Chou R, Loeser JD, Owens DK, et al. Interventional therapies, surgery and interdisciplinary rehabilitation for low back pain: an evidence-based clinical practice guideline from the American Pain Society. Spine 2009;34:1066–77. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Chou R.</span> <span class="docsum-authors short-authors">Chou R.</span> <span class="docsum-journal-citation full-journal-citation">Spine (Phila Pa 1976). 2011 Apr 1;36(7):590. doi: 10.1097/BRS.0b013e31820e44ca.</span> <span class="docsum-journal-citation short-journal-citation">Spine (Phila Pa 1976). 2011.</span> <span class="citation-part">PMID: <span class="docsum-pmid">21221057</span></span> <span class="no-abstract spaced-citation-item citation-part">No abstract available.</span> </div> </div> </li> </ul> </div> <div class="similar-articles" id="similar"> <h2 class="title"> Similar articles </h2> <ul class="articles-list" id="similar-articles-list"> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/20808199/" ref="article_id=20808199&amp;linksrc=similar_articles_link&amp;ordinalpos=1" data-ga-category="similar_article" data-ga-action="20808199" data-ga-label=""> Re: Chou R, Loeser JD,Owens DK, et al. Interventional therapies, surgery, and interdisciplinary rehabilitation for low back pain: an evidence-based clinical practice guideline from the American Pain Society. Spine 2009; 34:1066–77. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Datta S, Manchikanti L.</span> <span class="docsum-authors short-authors">Datta S, et al.</span> <span class="docsum-journal-citation full-journal-citation">Spine (Phila Pa 1976). 2010 Sep 1;35(19):1826; author reply 1826-7. doi: 10.1097/BRS.0b013e3181edee83.</span> <span class="docsum-journal-citation short-journal-citation">Spine (Phila Pa 1976). 2010.</span> <span class="citation-part">PMID: <span class="docsum-pmid">20808199</span></span> <span class="no-abstract spaced-citation-item citation-part">No abstract available.</span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/21221057/" ref="article_id=21221057&amp;linksrc=similar_articles_link&amp;ordinalpos=2" data-ga-category="similar_article" data-ga-action="21221057" data-ga-label=""> Letter to the editor: Re: Chou R, Loeser JD, Owens DK, et al. Interventional therapies, surgery and interdisciplinary rehabilitation for low back pain: an evidence-based clinical practice guideline from the American Pain Society. Spine 2009;34:1066–77. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Chou R.</span> <span class="docsum-authors short-authors">Chou R.</span> <span class="docsum-journal-citation full-journal-citation">Spine (Phila Pa 1976). 2011 Apr 1;36(7):590. doi: 10.1097/BRS.0b013e31820e44ca.</span> <span class="docsum-journal-citation short-journal-citation">Spine (Phila Pa 1976). 2011.</span> <span class="citation-part">PMID: <span class="docsum-pmid">21221057</span></span> <span class="no-abstract spaced-citation-item citation-part">No abstract available.</span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/19363455/" ref="article_id=19363455&amp;linksrc=similar_articles_link&amp;ordinalpos=3" data-ga-category="similar_article" data-ga-action="19363455" data-ga-label=""> Surgery for low back pain: a review of the evidence for an American Pain Society Clinical Practice Guideline. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Chou R, Baisden J, Carragee EJ, Resnick DK, Shaffer WO, Loeser JD.</span> <span class="docsum-authors short-authors">Chou R, et al.</span> <span class="docsum-journal-citation full-journal-citation">Spine (Phila Pa 1976). 2009 May 1;34(10):1094-109. doi: 10.1097/BRS.0b013e3181a105fc.</span> <span class="docsum-journal-citation short-journal-citation">Spine (Phila Pa 1976). 2009.</span> <span class="citation-part">PMID: <span class="docsum-pmid">19363455</span></span> <span class="publication-type spaced-citation-item citation-part">Review.</span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/19710667/" ref="article_id=19710667&amp;linksrc=similar_articles_link&amp;ordinalpos=4" data-ga-category="similar_article" data-ga-action="19710667" data-ga-label=""> Limitations of guidelines for low back pain therapy. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Furlan AD, Pennick V.</span> <span class="docsum-authors short-authors">Furlan AD, et al.</span> <span class="docsum-journal-citation full-journal-citation">Nat Rev Rheumatol. 2009 Sep;5(9):473-4. doi: 10.1038/nrrheum.2009.172.</span> <span class="docsum-journal-citation short-journal-citation">Nat Rev Rheumatol. 2009.</span> <span class="citation-part">PMID: <span class="docsum-pmid">19710667</span></span> <span class="no-abstract spaced-citation-item citation-part">No abstract available.</span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/19363456/" ref="article_id=19363456&amp;linksrc=similar_articles_link&amp;ordinalpos=5" data-ga-category="similar_article" data-ga-action="19363456" data-ga-label=""> Nonsurgical interventional therapies for low back pain: a review of the evidence for an American Pain Society clinical practice guideline. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Chou R, Atlas SJ, Stanos SP, Rosenquist RW.</span> <span class="docsum-authors short-authors">Chou R, et al.</span> <span class="docsum-journal-citation full-journal-citation">Spine (Phila Pa 1976). 2009 May 1;34(10):1078-93. doi: 10.1097/BRS.0b013e3181a103b1.</span> <span class="docsum-journal-citation short-journal-citation">Spine (Phila Pa 1976). 2009.</span> <span class="citation-part">PMID: <span class="docsum-pmid">19363456</span></span> <span class="publication-type spaced-citation-item citation-part">Review.</span> </div> </div> </li> </ul> <div class="actions-bar"> <a class="show-all-linked-articles" data-href="/?linkname=pubmed_pubmed&from_uid=19363457" data-ga-category="similar_article" data-ga-action="show_all" > See all similar articles </a> </div> </div> <div class="citedby-articles" id="citedby"> <h2 class="title"> Cited by </h2> <ul class="articles-list" id="citedby-articles-list"> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/25854156/" ref="article_id=25854156&amp;linksrc=citedby_articles_link&amp;ordinalpos=1" data-ga-category="cited_by" data-ga-action="25854156" data-ga-label=""> [Lumbar spinal stenosis. From diagnosis to correct therapy]. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Benditz A, Grifka J, Matussek J.</span> <span class="docsum-authors short-authors">Benditz A, et al.</span> <span class="docsum-journal-citation full-journal-citation">Z Rheumatol. 2015 Apr;74(3):215-24; quiz 225. doi: 10.1007/s00393-014-1500-2.</span> <span class="docsum-journal-citation short-journal-citation">Z Rheumatol. 2015.</span> <span class="citation-part">PMID: <span class="docsum-pmid">25854156</span></span> <span class="language spaced-citation-item citation-part">German.</span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/25802675/" ref="article_id=25802675&amp;linksrc=citedby_articles_link&amp;ordinalpos=2" data-ga-category="cited_by" data-ga-action="25802675" data-ga-label=""> Preclinical and clinical experience with a viscoelastic total disc replacement. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Rischke B, Ross RS, Jollenbeck BA, Zimmers KB, Defibaugh ND.</span> <span class="docsum-authors short-authors">Rischke B, et al.</span> <span class="docsum-journal-citation full-journal-citation">SAS J. 2011 Dec 1;5(4):97-107. doi: 10.1016/j.esas.2011.08.001. eCollection 2011.</span> <span class="docsum-journal-citation short-journal-citation">SAS J. 2011.</span> <span class="citation-part">PMID: <span class="docsum-pmid">25802675</span></span> <span class="free-resources spaced-citation-item citation-part">Free PMC article.</span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/31789300/" ref="article_id=31789300&amp;linksrc=citedby_articles_link&amp;ordinalpos=3" data-ga-category="cited_by" data-ga-action="31789300" data-ga-label=""> The effectiveness of McKenzie method compared to manual therapy for treating chronic low back pain: a systematic review. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Namnaqani FI, Mashabi AS, Yaseen KM, Alshehri MA.</span> <span class="docsum-authors short-authors">Namnaqani FI, et al.</span> <span class="docsum-journal-citation full-journal-citation">J Musculoskelet Neuronal Interact. 2019 Dec 1;19(4):492-499.</span> <span class="docsum-journal-citation short-journal-citation">J Musculoskelet Neuronal Interact. 2019.</span> <span class="citation-part">PMID: <span class="docsum-pmid">31789300</span></span> <span class="free-resources spaced-citation-item citation-part">Free PMC article.</span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/35254282/" ref="article_id=35254282&amp;linksrc=citedby_articles_link&amp;ordinalpos=4" data-ga-category="cited_by" data-ga-action="35254282" data-ga-label=""> Goal Attainment Scaling in Outpatient Physical Therapy for Chronic Low Back Pain: Protocol for a Mixed Methods Study. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Haladay D, Ditwiler RE, Klein AB, Miro R, Lazinski M, Swisher LL, Beckstead J, Wolfson J, Hardwick D.</span> <span class="docsum-authors short-authors">Haladay D, et al.</span> <span class="docsum-journal-citation full-journal-citation">JMIR Res Protoc. 2022 Mar 7;11(3):e32457. doi: 10.2196/32457.</span> <span class="docsum-journal-citation short-journal-citation">JMIR Res Protoc. 2022.</span> <span class="citation-part">PMID: <span class="docsum-pmid">35254282</span></span> <span class="free-resources spaced-citation-item citation-part">Free PMC article.</span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/30231051/" ref="article_id=30231051&amp;linksrc=citedby_articles_link&amp;ordinalpos=5" data-ga-category="cited_by" data-ga-action="30231051" data-ga-label=""> Can patient-reported profiles avoid unnecessary referral to a spine surgeon? An observational study to further develop the Nijmegen Decision Tool for Chronic Low Back Pain. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">van Hooff ML, van Dongen JM, Coupé VM, Spruit M, Ostelo RWJG, de Kleuver M.</span> <span class="docsum-authors short-authors">van Hooff ML, et al.</span> <span class="docsum-journal-citation full-journal-citation">PLoS One. 2018 Sep 19;13(9):e0203518. doi: 10.1371/journal.pone.0203518. eCollection 2018.</span> <span class="docsum-journal-citation short-journal-citation">PLoS One. 2018.</span> <span class="citation-part">PMID: <span class="docsum-pmid">30231051</span></span> <span class="free-resources spaced-citation-item citation-part">Free PMC article.</span> <span class="publication-type spaced-citation-item citation-part">Clinical Trial.</span> </div> </div> </li> </ul> <div class="actions-bar"> <a class="show-all-linked-articles" data-href="/?linkname=pubmed_pubmed_citedin&from_uid=19363457" data-ga-category="cited_by" data-ga-action="show_all" > See all "Cited by" articles </a> </div> </div> <div id="publication-types" class="publication-types keywords-section"> <h2 class="title"> Publication types </h2> <ul class="keywords-list"><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Practice Guideline" tabindex="0" aria-controls="keyword-actions-publication-types-0" aria-expanded="false" data-pinger-ignore> Practice Guideline </button><div id="keyword-actions-publication-types-0" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Practice Guideline"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Practice+Guideline%22%5Bpt%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Practice+Guideline%22%5Bpt%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;keyword=&quot;Practice Guideline&quot;[pt]" data-ga-category="search" data-ga-action="pub_type" data-ga-label="Practice Guideline"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Practice+Guideline" data-ga-category="search_mesh" data-ga-action="pub_type_link" data-ga-label="Practice Guideline"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Practice Guideline&quot;[pt]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Practice Guideline&quot;[pt]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Research Support, Non-U.S. Gov&#x27;t" tabindex="0" aria-controls="keyword-actions-publication-types-1" aria-expanded="false" data-pinger-ignore> Research Support, Non-U.S. Gov&#x27;t </button><div id="keyword-actions-publication-types-1" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Research Support, Non-U.S. Gov&#x27;t"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Research+Support%2C+Non-U.S.+Gov%27t%22%5Bpt%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Research+Support%2C+Non-U.S.+Gov%27t%22%5Bpt%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;keyword=&quot;Research Support, Non-U.S. Gov&#x27;t&quot;[pt]" data-ga-category="search" data-ga-action="pub_type" data-ga-label="Research Support, Non-U.S. Gov&#x27;t"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Research+Support%2C+Non-U.S.+Gov%27t" data-ga-category="search_mesh" data-ga-action="pub_type_link" data-ga-label="Research Support, Non-U.S. Gov&#x27;t"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Research Support, Non-U.S. Gov&#x27;t&quot;[pt]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Research Support, Non-U.S. Gov&#x27;t&quot;[pt]" href="#"> Add to Search </a></li></ul></div></div></div></li></ul> </div> <div id="mesh-terms" class="mesh-terms keywords-section"> <h2 class="title"> MeSH terms </h2> <ul class="keywords-list"><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Clinical Protocols / standards" tabindex="0" aria-controls="keyword-actions-mesh-terms-0" aria-expanded="false" data-pinger-ignore> Clinical Protocols / standards </button><div id="keyword-actions-mesh-terms-0" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Clinical Protocols / standards"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Clinical+Protocols%2Fstandards%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Clinical+Protocols%2Fstandards%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Clinical Protocols/standards&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Clinical Protocols / standards"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Clinical+Protocols" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Clinical Protocols / standards"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Clinical Protocols/standards&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Clinical Protocols/standards&quot;[MeSH]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Clinical Trials as Topic / statistics &amp; numerical data" tabindex="0" aria-controls="keyword-actions-mesh-terms-1" aria-expanded="false" data-pinger-ignore> Clinical Trials as Topic / statistics &amp; numerical data </button><div id="keyword-actions-mesh-terms-1" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Clinical Trials as Topic / statistics &amp; numerical data"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Clinical+Trials+as+Topic%2Fstatistics+and+numerical+data%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Clinical+Trials+as+Topic%2Fstatistics+and+numerical+data%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Clinical Trials as Topic/statistics and numerical data&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Clinical Trials as Topic / statistics &amp; numerical data"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Clinical+Trials+as+Topic" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Clinical Trials as Topic / statistics &amp; numerical data"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Clinical Trials as Topic/statistics and numerical data&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Clinical Trials as Topic/statistics and numerical data&quot;[MeSH]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Complementary Therapies / standards" tabindex="0" aria-controls="keyword-actions-mesh-terms-2" aria-expanded="false" data-pinger-ignore> Complementary Therapies / standards </button><div id="keyword-actions-mesh-terms-2" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Complementary Therapies / standards"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Complementary+Therapies%2Fstandards%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Complementary+Therapies%2Fstandards%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Complementary Therapies/standards&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Complementary Therapies / standards"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Complementary+Therapies" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Complementary Therapies / standards"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Complementary Therapies/standards&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Complementary Therapies/standards&quot;[MeSH]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Cost-Benefit Analysis" tabindex="0" aria-controls="keyword-actions-mesh-terms-3" aria-expanded="false" data-pinger-ignore> Cost-Benefit Analysis </button><div id="keyword-actions-mesh-terms-3" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Cost-Benefit Analysis"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Cost-Benefit+Analysis%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Cost-Benefit+Analysis%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Cost-Benefit Analysis&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Cost-Benefit Analysis"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Cost-Benefit+Analysis" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Cost-Benefit Analysis"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Cost-Benefit Analysis&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Cost-Benefit Analysis&quot;[MeSH]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Decision Support Techniques" tabindex="0" aria-controls="keyword-actions-mesh-terms-4" aria-expanded="false" data-pinger-ignore> Decision Support Techniques </button><div id="keyword-actions-mesh-terms-4" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Decision Support Techniques"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Decision+Support+Techniques%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Decision+Support+Techniques%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Decision Support Techniques&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Decision Support Techniques"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Decision+Support+Techniques" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Decision Support Techniques"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Decision Support Techniques&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Decision Support Techniques&quot;[MeSH]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Evidence-Based Medicine / statistics &amp; numerical data" tabindex="0" aria-controls="keyword-actions-mesh-terms-5" aria-expanded="false" data-pinger-ignore> Evidence-Based Medicine / statistics &amp; numerical data </button><div id="keyword-actions-mesh-terms-5" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Evidence-Based Medicine / statistics &amp; numerical data"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Evidence-Based+Medicine%2Fstatistics+and+numerical+data%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Evidence-Based+Medicine%2Fstatistics+and+numerical+data%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Evidence-Based Medicine/statistics and numerical data&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Evidence-Based Medicine / statistics &amp; numerical data"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Evidence-Based+Medicine" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Evidence-Based Medicine / statistics &amp; numerical data"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Evidence-Based Medicine/statistics and numerical data&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Evidence-Based Medicine/statistics and numerical data&quot;[MeSH]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Humans" tabindex="0" aria-controls="keyword-actions-mesh-terms-6" aria-expanded="false" data-pinger-ignore> Humans </button><div id="keyword-actions-mesh-terms-6" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Humans"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Humans%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Humans%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Humans&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Humans"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Humans" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Humans"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Humans&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Humans&quot;[MeSH]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link major" aria-label="Toggle dropdown menu for keyword Low Back Pain / rehabilitation*" tabindex="0" aria-controls="keyword-actions-mesh-terms-major-7" aria-expanded="false" data-pinger-ignore> Low Back Pain / rehabilitation* </button><div id="keyword-actions-mesh-terms-major-7" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Low Back Pain / rehabilitation*"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Low+Back+Pain%2Frehabilitation%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Low+Back+Pain%2Frehabilitation%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Low Back Pain/rehabilitation&quot;[MAJR]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Low Back Pain / rehabilitation*"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Low+Back+Pain" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Low Back Pain / rehabilitation*"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Low Back Pain/rehabilitation&quot;[MAJR]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Low Back Pain/rehabilitation&quot;[MAJR]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Low Back Pain / surgery" tabindex="0" aria-controls="keyword-actions-mesh-terms-8" aria-expanded="false" data-pinger-ignore> Low Back Pain / surgery </button><div id="keyword-actions-mesh-terms-8" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Low Back Pain / surgery"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Low+Back+Pain%2Fsurgery%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Low+Back+Pain%2Fsurgery%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Low Back Pain/surgery&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Low Back Pain / surgery"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Low+Back+Pain" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Low Back Pain / surgery"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Low Back Pain/surgery&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Low Back Pain/surgery&quot;[MeSH]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link major" aria-label="Toggle dropdown menu for keyword Low Back Pain / therapy*" tabindex="0" aria-controls="keyword-actions-mesh-terms-major-9" aria-expanded="false" data-pinger-ignore> Low Back Pain / therapy* </button><div id="keyword-actions-mesh-terms-major-9" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Low Back Pain / therapy*"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Low+Back+Pain%2Ftherapy%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Low+Back+Pain%2Ftherapy%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Low Back Pain/therapy&quot;[MAJR]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Low Back Pain / therapy*"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Low+Back+Pain" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Low Back Pain / therapy*"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Low Back Pain/therapy&quot;[MAJR]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Low Back Pain/therapy&quot;[MAJR]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Neurosurgical Procedures / methods" tabindex="0" aria-controls="keyword-actions-mesh-terms-10" aria-expanded="false" data-pinger-ignore> Neurosurgical Procedures / methods </button><div id="keyword-actions-mesh-terms-10" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Neurosurgical Procedures / methods"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Neurosurgical+Procedures%2Fmethods%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Neurosurgical+Procedures%2Fmethods%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Neurosurgical Procedures/methods&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Neurosurgical Procedures / methods"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Neurosurgical+Procedures" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Neurosurgical Procedures / methods"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Neurosurgical Procedures/methods&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Neurosurgical Procedures/methods&quot;[MeSH]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link major" aria-label="Toggle dropdown menu for keyword Neurosurgical Procedures / standards*" tabindex="0" aria-controls="keyword-actions-mesh-terms-major-11" aria-expanded="false" data-pinger-ignore> Neurosurgical Procedures / standards* </button><div id="keyword-actions-mesh-terms-major-11" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Neurosurgical Procedures / standards*"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Neurosurgical+Procedures%2Fstandards%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Neurosurgical+Procedures%2Fstandards%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Neurosurgical Procedures/standards&quot;[MAJR]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Neurosurgical Procedures / standards*"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Neurosurgical+Procedures" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Neurosurgical Procedures / standards*"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Neurosurgical Procedures/standards&quot;[MAJR]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Neurosurgical Procedures/standards&quot;[MAJR]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link major" aria-label="Toggle dropdown menu for keyword Patient Care Team / standards*" tabindex="0" aria-controls="keyword-actions-mesh-terms-major-12" aria-expanded="false" data-pinger-ignore> Patient Care Team / standards* </button><div id="keyword-actions-mesh-terms-major-12" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Patient Care Team / standards*"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Patient+Care+Team%2Fstandards%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Patient+Care+Team%2Fstandards%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Patient Care Team/standards&quot;[MAJR]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Patient Care Team / standards*"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Patient+Care+Team" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Patient Care Team / standards*"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Patient Care Team/standards&quot;[MAJR]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Patient Care Team/standards&quot;[MAJR]" href="#"> Add to Search </a></li></ul></div></div></div></li><li><div class="keyword-actions dropdown-block"><button class="keyword-actions-trigger trigger keyword-link" aria-label="Toggle dropdown menu for keyword Risk Assessment" tabindex="0" aria-controls="keyword-actions-mesh-terms-13" aria-expanded="false" data-pinger-ignore> Risk Assessment </button><div id="keyword-actions-mesh-terms-13" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Risk Assessment"><div class="title">Actions</div><div class="content"><ul class="keyword-actions-links"><li><a class="search-in-pubmed-link dropdown-block-link" href="/?term=%22Risk+Assessment%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Risk+Assessment%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Risk Assessment&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Risk Assessment"> Search in PubMed </a></li><li><a class="search-in-mesh-link dropdown-block-link" ref="linksrc=search_in_mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh?term=Risk+Assessment" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Risk Assessment"> Search in MeSH </a></li><li><a class="add-to-search-link dropdown-block-link" ref="linksrc=add_to_search_link" role="button" data-search-term="&quot;Risk Assessment&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Risk Assessment&quot;[MeSH]" href="#"> Add to Search </a></li></ul></div></div></div></li></ul> </div> <div id="related-links" class="related-links"> <h2 class="title"> Related information </h2> <ul class="related-links-list"><li><a title="PubMed links associated with Books" href="https://www.ncbi.nlm.nih.gov/books?linkname=pubmed_books_refs&amp;from_uid=19363457" ref="log$=recordlinks&logdbfrom=pubmed&ncbi_uid=19363457&ordinalpos=1&linkpos=1"> Cited in Books </a></li></ul> </div> <div id="grants" class="grants"> <h2 class="title"> Grants and funding </h2> <div class="grants-list"><ul id="grants-head-list"><li class="grant-item"><a title="All articles for grant P30 AG028717/AG/NIA NIH HHS/United States" href="/?term=P30+AG028717%2FAG%2FNIA+NIH+HHS%2FUnited+States%5BGrants+and+Funding%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=grant_link" data-ga-category="search" data-ga-action="grant" data-ga-label="P30 AG028717" > P30 AG028717/AG/NIA NIH HHS/United States </a></li></ul></div> </div> <div id="linkout" class="linkout"> <h2 class="title"> LinkOut - more resources </h2> <ul class="linkout-list"><li><h3 class="linkout-category">Full Text Sources</h3><ul class="linkout-category-links"><li><a href="http://ovidsp.ovid.com/ovidweb.cgi?T=JS&amp;PAGE=linkout&amp;SEARCH=19363457.ui" target="_blank" rel="noopener" ref="linksrc=linkout_link&PrId=3682&uid=19363457&db=pubmed&itool=Abstract&log$=linkoutlink&nlmid=7610646" data-ga-category="link_out" data-ga-action="Full Text Sources" data-ga-label="Ovid Technologies, Inc." > Ovid Technologies, Inc. </a></li><li><a href="https://doi.org/10.1097/BRS.0b013e3181a1390d" target="_blank" rel="noopener" ref="linksrc=linkout_link&PrId=3159&uid=19363457&db=pubmed&itool=Abstract&log$=linkoutlink&nlmid=7610646" data-ga-category="link_out" data-ga-action="Full Text Sources" data-ga-label="Wolters Kluwer" > Wolters Kluwer </a></li></ul></li><li><h3 class="linkout-category">Other Literature Sources</h3><ul class="linkout-category-links"><li><a href="https://www.lens.org/lens/search/patent/list?q=reference_cited.npl.ids.pmid:19363457" target="_blank" rel="noopener" ref="linksrc=linkout_link&PrId=8681&uid=19363457&db=pubmed&itool=Abstract&log$=linkoutlink&nlmid=7610646" data-ga-category="link_out" data-ga-action="Other Literature Sources" data-ga-label="The Lens - Patent Citations Database" > The Lens - Patent Citations Database </a></li></ul></li><li><h3 class="linkout-category">Research Materials</h3><ul class="linkout-category-links"><li><a href="https://antibodies.cancer.gov/detail/CPTC-BRIP1-5" target="_blank" rel="noopener" ref="linksrc=linkout_link&PrId=8467&uid=19363457&db=pubmed&itool=Abstract&log$=linkoutlink&nlmid=7610646" data-ga-category="link_out" data-ga-action="Research Materials" data-ga-label="NCI CPTC Antibody Characterization Program" > NCI CPTC Antibody Characterization Program </a></li></ul></li></ul> </div> </main> <div class="overlay" role="dialog" aria-label="Full Text Links Dialog"> <div id="full-text-links-dialog" class="dialog full-text-links-dialog"> <strong class="title">Full text links</strong> <button class="close-overlay" tabindex="2">[x]</button> <div class="full-text-links-list"> <a class="link-item dialog-focus" href="https://doi.org/10.1097/BRS.0b013e3181a1390d" target="_blank" rel="noopener" ref="linksrc=fulltextorjournal_fulltext&amp;is_pmc=False&amp;PrId=3159&amp;itool=Abstract-def&amp;log$=linkouticon&amp;uid=19363457&amp;db=pubmed&amp;nlmid=7610646" title="See full text options at Wolters Kluwer" tabindex="1" data-ga-category="full_text" data-ga-action="Wolters Kluwer" data-ga-label="19363457" ><img src="https://cdn.ncbi.nlm.nih.gov/corehtml/query/egifs/https:--tools.ovid.com-images-wklogo.jpg" alt="Wolters Kluwer full text link"><span class="text"> Wolters Kluwer </span></a> </div> </div> </div> <div class="overlay" role="dialog" aria-label="Citation Dialog"> <div class="dialog citation-dialog"> <button class="close-overlay" tabindex="1">[x]</button> <div class="title">Cite</div> <div class="citation-text-block"> <div class="citation-text"></div> <div class="citation-actions"> <button class="copy-button dialog-focus" data-ga-category="save_share" data-ga-action="cite" data-ga-label="copy" tabindex="2"> Copy </button> <form method="post"> <input type="hidden" name="csrfmiddlewaretoken" value="bTfdtJHReb7RKvyj9FNfxNWEOYKkfsXv7wdja9OLhbj1LxHOMeR5QguYc4hd4P7W"> <button type="submit" class="export-button" data-ga-category="save_share" data-ga-action="cite" data-ga-label="download" title="Download a file for external citation management software" tabindex="3"> <span class="download-title">Download .nbib</span> <span class="download-title-mobile">.nbib</span> </button> </form> <div class="citation-style-selector-wrapper"> <label class="selector-label">Format:</label> <select aria-label="Format" class="citation-style-selector" tabindex="4"> <option data-style-url-name="ama" value="AMA" > AMA </option> <option data-style-url-name="apa" value="APA" > APA </option> <option data-style-url-name="mla" value="MLA" > MLA </option> <option data-style-url-name="nlm" value="NLM" selected="selected"> NLM </option> </select> </div> </div> </div> </div> </div> <div class="overlay" role="dialog" aria-label="More Actions Dialog"> <div id="more-actions-dialog" class="dialog more-actions-dialog"> <strong class="title">Send To</strong> <ul class="more-actions-links"> <li><a id="clipboard-trigger" role="button" class="submit-button clipboard-trigger clipboard-trigger-target dialog-focus link-item " href="#">Clipboard</a></li> <li><a class="email-trigger link-item" role="button" href="#">Email</a></li> <li><a class="save-trigger link-item" role="button" href="#">Save</a></li> <li><a class="link-item" role="button" href="https://account.ncbi.nlm.nih.gov/?back_url=https%3A%2F%2Fpubmed.ncbi.nlm.nih.gov%2F19363457%2F%23open-bibliography-panel">My Bibliography</a></li> <li><a class="link-item" role="button" href="https://account.ncbi.nlm.nih.gov/?back_url=https%3A%2F%2Fpubmed.ncbi.nlm.nih.gov%2F19363457%2F%23open-collections-panel">Collections</a></li> <li><a class="citation-manager-trigger link-item" role="button" href="#">Citation Manager</a></li> </ul> <button class="close-overlay">[x]</button> </div> </div> </div> <div id="ncbi-footer"> <div class="literature-footer" role="complementary" title="Links to NCBI Literature Resources"> <div class="usa-grid"> <p class="literature-footer-text">NCBI Literature Resources</p> <p class="literature-footer-text"> <a class="literature-footer-link" data-ga-category="literature_resources" data-ga-action="mesh_link" href="https://www.ncbi.nlm.nih.gov/mesh/">MeSH</a> <a class="literature-footer-link" data-ga-category="literature_resources" data-ga-action="pmc_link" href="https://www.ncbi.nlm.nih.gov/pmc/">PMC</a> <a class="literature-footer-link" data-ga-category="literature_resources" data-ga-action="bookshelf_link" href="https://www.ncbi.nlm.nih.gov/books">Bookshelf</a> <a class="literature-footer-link" data-ga-category="literature_resources" data-ga-action="disclaimer_link" href="/disclaimer/">Disclaimer</a> </p> <p class="literature-footer-text attribution-statement">The PubMed wordmark and PubMed logo are registered trademarks of the U.S. Department of Health and Human Services (HHS). Unauthorized use of these marks is strictly prohibited.</p> </div> </div> <!-- ========== BEGIN FOOTER ========== --> <footer> <section class="icon-section"> <div id="icon-section-header" class="icon-section_header">Follow NCBI</div> <div class="grid-container container"> <div class="icon-section_container"> <a class="footer-icon" id="footer_twitter" href="https://twitter.com/ncbi" aria-label="Twitter"> <svg width="40" height="40" viewBox="0 0 40 37" fill="none" xmlns="http://www.w3.org/2000/svg"> <title>Twitter</title> <g id="twitterx1008"> <path id="path1008" d="M6.06736 7L16.8778 20.8991L6.00001 32.2H10.2L18.6 23.1L25.668 32.2H34L22.8 17.5L31.9 7H28.4L20.7 15.4L14.401 7H6.06898H6.06736ZM9.66753 8.73423H12.9327L29.7327 30.4658H26.5697L9.66753 8.73423Z" fill="#5B616B"/> </g> </svg> </a> <a class="footer-icon" id="footer_facebook" href="https://www.facebook.com/ncbi.nlm" aria-label="Facebook"><svg data-name="Layer 1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300"> <title>Facebook</title> <path class="cls-11" d="M210.5,115.12H171.74V97.82c0-8.14,5.39-10,9.19-10h27.14V52l-39.32-.12c-35.66,0-42.42,26.68-42.42,43.77v19.48H99.09v36.32h27.24v109h45.41v-109h35Z"> </path> </svg></a> <a class="footer-icon" id="footer_linkedin" href="https://www.linkedin.com/company/ncbinlm" aria-label="LinkedIn"><svg data-name="Layer 1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300"> <title>LinkedIn</title> <path class="cls-11" d="M101.64,243.37H57.79v-114h43.85Zm-22-131.54h-.26c-13.25,0-21.82-10.36-21.82-21.76,0-11.65,8.84-21.15,22.33-21.15S101.7,78.72,102,90.38C102,101.77,93.4,111.83,79.63,111.83Zm100.93,52.61A17.54,17.54,0,0,0,163,182v61.39H119.18s.51-105.23,0-114H163v13a54.33,54.33,0,0,1,34.54-12.66c26,0,44.39,18.8,44.39,55.29v58.35H198.1V182A17.54,17.54,0,0,0,180.56,164.44Z"> </path> </svg></a> <a class="footer-icon" id="footer_github" href="https://github.com/ncbi" aria-label="GitHub"><svg data-name="Layer 1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300"> <defs> <style> .cls-11, .cls-12 { fill: #737373; } .cls-11 { fill-rule: evenodd; } </style> </defs> <title>GitHub</title> <path class="cls-11" d="M151.36,47.28a105.76,105.76,0,0,0-33.43,206.1c5.28,1,7.22-2.3,7.22-5.09,0-2.52-.09-10.85-.14-19.69-29.42,6.4-35.63-12.48-35.63-12.48-4.81-12.22-11.74-15.47-11.74-15.47-9.59-6.56.73-6.43.73-6.43,10.61.75,16.21,10.9,16.21,10.9,9.43,16.17,24.73,11.49,30.77,8.79,1-6.83,3.69-11.5,6.71-14.14C108.57,197.1,83.88,188,83.88,147.51a40.92,40.92,0,0,1,10.9-28.39c-1.1-2.66-4.72-13.42,1-28,0,0,8.88-2.84,29.09,10.84a100.26,100.26,0,0,1,53,0C198,88.3,206.9,91.14,206.9,91.14c5.76,14.56,2.14,25.32,1,28a40.87,40.87,0,0,1,10.89,28.39c0,40.62-24.74,49.56-48.29,52.18,3.79,3.28,7.17,9.71,7.17,19.58,0,14.15-.12,25.54-.12,29,0,2.82,1.9,6.11,7.26,5.07A105.76,105.76,0,0,0,151.36,47.28Z"> </path> <path class="cls-12" d="M85.66,199.12c-.23.52-1.06.68-1.81.32s-1.2-1.06-.95-1.59,1.06-.69,1.82-.33,1.21,1.07.94,1.6Zm-1.3-1"> </path> <path class="cls-12" d="M90,203.89c-.51.47-1.49.25-2.16-.49a1.61,1.61,0,0,1-.31-2.19c.52-.47,1.47-.25,2.17.49s.82,1.72.3,2.19Zm-1-1.08"> </path> <path class="cls-12" d="M94.12,210c-.65.46-1.71,0-2.37-.91s-.64-2.07,0-2.52,1.7,0,2.36.89.65,2.08,0,2.54Zm0,0"></path> <path class="cls-12" d="M99.83,215.87c-.58.64-1.82.47-2.72-.41s-1.18-2.06-.6-2.7,1.83-.46,2.74.41,1.2,2.07.58,2.7Zm0,0"> </path> <path class="cls-12" d="M107.71,219.29c-.26.82-1.45,1.2-2.64.85s-2-1.34-1.74-2.17,1.44-1.23,2.65-.85,2,1.32,1.73,2.17Zm0,0"> </path> <path class="cls-12" d="M116.36,219.92c0,.87-1,1.59-2.24,1.61s-2.29-.68-2.3-1.54,1-1.59,2.26-1.61,2.28.67,2.28,1.54Zm0,0"> </path> <path class="cls-12" d="M124.42,218.55c.15.85-.73,1.72-2,1.95s-2.37-.3-2.52-1.14.73-1.75,2-2,2.37.29,2.53,1.16Zm0,0"></path> </svg></a> <a class="footer-icon" id="footer_blog" href="https://ncbiinsights.ncbi.nlm.nih.gov/" aria-label="Blog"> <svg id="Layer_1" data-name="Layer 1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 40 40"><defs><style>.cls-1{fill:#737373;}</style></defs><path class="cls-1" d="M14,30a4,4,0,1,1-4-4,4,4,0,0,1,4,4Zm11,3A19,19,0,0,0,7.05,15a1,1,0,0,0-1,1v3a1,1,0,0,0,.93,1A14,14,0,0,1,20,33.07,1,1,0,0,0,21,34h3a1,1,0,0,0,1-1Zm9,0A28,28,0,0,0,7,6,1,1,0,0,0,6,7v3a1,1,0,0,0,1,1A23,23,0,0,1,29,33a1,1,0,0,0,1,1h3A1,1,0,0,0,34,33Z"/></svg> </a> </div> </div> </section> <section class="container-fluid bg-primary"> <div class="container pt-5"> <div class="row mt-3"> <div class="col-lg-3 col-12"> <p><a class="text-white" href="https://www.nlm.nih.gov/socialmedia/index.html">Connect with NLM</a></p> <ul class="list-inline social_media"> <li class="list-inline-item"><a href="https://twitter.com/NLM_NIH" aria-label="Twitter" target="_blank" rel="noopener noreferrer"> <svg width="35" height="35" viewBox="0 0 38 35" fill="none" xmlns="http://www.w3.org/2000/svg"> <title>Twitter</title> <g id="twitterx1009" clip-path="url(#clip0_65276_3946)"> <path id="Vector" d="M17.5006 34.6565C26.9761 34.6565 34.6575 26.9751 34.6575 17.4996C34.6575 8.02416 26.9761 0.342773 17.5006 0.342773C8.02514 0.342773 0.34375 8.02416 0.34375 17.4996C0.34375 26.9751 8.02514 34.6565 17.5006 34.6565Z" fill="#205493" stroke="white" stroke-width="1.2" stroke-miterlimit="10"></path> <path id="path1009" d="M8.54811 8.5L16.2698 18.4279L8.50001 26.5H11.5L17.5 20L22.5486 26.5H28.5L20.5 16L27 8.5H24.5L19 14.5L14.5007 8.5H8.54927H8.54811ZM11.1197 9.73873H13.4519L25.4519 25.2613H23.1926L11.1197 9.73873Z" fill="white"></path> </g> <defs> <clipPath id="clip0_65276_3946"> <rect width="38" height="38" fill="white"></rect> </clipPath> </defs> </svg></a> </li> <li class="list-inline-item"><a href="https://www.facebook.com/nationallibraryofmedicine" aria-label="Facebook" rel="noopener noreferrer" target="_blank"> <svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 249 249" style="enable-background:new 0 0 249 249;" xml:space="preserve"> <style type="text/css"> .st10 { fill: #FFFFFF; } .st110 { fill: none; stroke: #FFFFFF; stroke-width: 8; stroke-miterlimit: 10; } </style> <title>SM-Facebook</title> <g> <g> <path class="st10" d="M159,99.1h-24V88.4c0-5,3.3-6.2,5.7-6.2h16.8V60l-24.4-0.1c-22.1,0-26.2,16.5-26.2,27.1v12.1H90v22.5h16.9 v67.5H135v-67.5h21.7L159,99.1z"></path> </g> </g> <circle class="st110" cx="123.6" cy="123.2" r="108.2"></circle> </svg> </a></li> <li class="list-inline-item"><a href="https://www.youtube.com/user/NLMNIH" aria-label="Youtube" target="_blank" rel="noopener noreferrer"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 249 249" style="enable-background:new 0 0 249 249;" xml:space="preserve"> <title>SM-Youtube</title> <style type="text/css"> .st4 { fill: none; stroke: #FFFFFF; stroke-width: 8; stroke-miterlimit: 10; } .st5 { fill: #FFFFFF; } </style> <circle class="st4" cx="124.2" cy="123.4" r="108.2"></circle> <g transform="translate(0,-952.36218)"> <path class="st5" d="M88.4,1037.4c-10.4,0-18.7,8.3-18.7,18.7v40.1c0,10.4,8.3,18.7,18.7,18.7h72.1c10.4,0,18.7-8.3,18.7-18.7 v-40.1c0-10.4-8.3-18.7-18.7-18.7H88.4z M115.2,1058.8l29.4,17.4l-29.4,17.4V1058.8z"></path> </g> </svg></a></li> </ul> </div> <div class="col-lg-3 col-12"> <p class="address_footer text-white">National Library of Medicine<br> <a href="https://www.google.com/maps/place/8600+Rockville+Pike,+Bethesda,+MD+20894/@38.9959508,-77.101021,17z/data=!3m1!4b1!4m5!3m4!1s0x89b7c95e25765ddb:0x19156f88b27635b8!8m2!3d38.9959508!4d-77.0988323" class="text-white" target="_blank" rel="noopener noreferrer">8600 Rockville Pike<br> Bethesda, MD 20894</a></p> </div> <div class="col-lg-3 col-12 centered-lg"> <p><a href="https://www.nlm.nih.gov/web_policies.html" class="text-white">Web Policies</a><br> <a href="https://www.nih.gov/institutes-nih/nih-office-director/office-communications-public-liaison/freedom-information-act-office" class="text-white">FOIA</a><br> <a href="https://www.hhs.gov/vulnerability-disclosure-policy/index.html" class="text-white" id="vdp">HHS Vulnerability Disclosure</a></p> </div> <div class="col-lg-3 col-12 centered-lg"> <p><a class="supportLink text-white" href="https://support.nlm.nih.gov/">Help</a><br> <a href="https://www.nlm.nih.gov/accessibility.html" class="text-white">Accessibility</a><br> <a href="https://www.nlm.nih.gov/careers/careers.html" class="text-white">Careers</a></p> </div> </div> <div class="row"> <div class="col-lg-12 centered-lg"> <nav class="bottom-links"> <ul class="mt-3"> <li> <a class="text-white" href="//www.nlm.nih.gov/">NLM</a> </li> <li> <a class="text-white" href="https://www.nih.gov/">NIH</a> </li> <li> <a class="text-white" href="https://www.hhs.gov/">HHS</a> </li> <li> <a class="text-white" href="https://www.usa.gov/">USA.gov</a> </li> </ul> </nav> </div> </div> </div> </section> </footer> <!-- ========== END FOOTER ========== --> <!-- javascript to inject NWDS meta tags. Note: value of nwds_version is updated by "npm version" command --> <script type="text/javascript"> var nwds_version = "1.2.3"; var meta_nwds_ver = document.createElement('meta'); meta_nwds_ver.name = 'ncbi_nwds_ver'; meta_nwds_ver.content = nwds_version; document.getElementsByTagName('head')[0].appendChild(meta_nwds_ver); var meta_nwds = document.createElement('meta'); meta_nwds.name = 'ncbi_nwds'; meta_nwds.content = 'yes'; document.getElementsByTagName('head')[0].appendChild(meta_nwds); var alertsUrl = "/core/alerts/alerts.js"; if (typeof ncbiBaseUrl !== 'undefined') { alertsUrl = ncbiBaseUrl + alertsUrl; } </script> </div> <!-- jQuery with plugins --> <script src="https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/CACHE/js/output.293fbf76aa18.js"></script> <!-- Project base scripts --> <script src="https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/CACHE/js/output.550e9c8906a2.js"></script> <script> ncbi.awesome.basePage.init({ userInfo: { isLoggedIn: false, username: "", loginUrl: "https://account.ncbi.nlm.nih.gov/?back_url=https%3A%2F%2Fpubmed.ncbi.nlm.nih.gov%2F19363457%2F", logoutUrl: "https://www.ncbi.nlm.nih.gov/account/signout/?back_url=https%3A//pubmed.ncbi.nlm.nih.gov/19363457/" }, baseUrl: 'https://www.ncbi.nlm.nih.gov', noSessionCookieName: "pm-ns", searchIdCookieName: "pm-sid", adjNavSearchIdCookieName: "pm-adjnav-sid", searchFormSubmittedCookieName: "pm-sfs", isOnSearchPageCookieName: "pm-iosp", backToSearchCookieName: "pm-btsl", clinicalSeeAllCookieName: "pm-csa", jsCookieDomain: "pubmed.ncbi.nlm.nih.gov", userShareRequestFailed: "", noSharedSettings: "myncbi_no_shared_settings", noSharedAccount: "myncbi_no_shared_account" }); </script> <script type="module"> import dismissableNCBIAlert from "https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/core/dismissable-ncbi-alert.js"; jQuery.getScript("https://www.ncbi.nlm.nih.gov/core/alerts/alerts.js", function () { galert(['body > *:last-child']); dismissableNCBIAlert(); }).fail(function() { }); </script> <script defer type="text/javascript" src="https://cdn.ncbi.nlm.nih.gov/core/pinger/pinger.js"> </script> <script src="https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/CACHE/js/output.e3950ac8c6da.js"></script> <script> ncbi.awesome.articlePage.init({ baseSuggestionsUrl: "/suggestions/", mathJaxUrl: "https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/mathjax/unpacked/MathJax.js?config=MML_CHTML", clipboardAPIRoot: "/ajax/clipboard/", clipboardNextPageUrl: "/clipboard-next-page/", searchIdCookieName: "pm-sid", searchFormSubmittedCookieName: "pm-sfs", backToSearchCookieName: "pm-btsl", jsCookieDomain: "pubmed.ncbi.nlm.nih.gov", longTermPrefix: "longquery", adjNavURLPath: "/19363457/adj-nav/", adjNavSearchIdCookieName: "pm-adjnav-sid", articlePageUrl: "/19363457/", markJSUrl: "https://cdn.ncbi.nlm.nih.gov/pubmed/277eb475-38df-4990-a0ee-0080b04e86fc/mark.js/dist/jquery.mark.js", termHighlightColor: "", highlightedTokens: "", citeFormatPreferenceCookieName: "pm-cf" }); </script> </body> </html>

Pages: 1 2 3 4 5 6 7 8 9 10