CINXE.COM

Impact of separating drug prescribing and dispensing on provider behaviour: Taiwan's experience - 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/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/CACHE/css/output.5ecf62baa0fa.css" type="text/css"> <link rel="stylesheet" href="https://cdn.ncbi.nlm.nih.gov/pubmed/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/CACHE/css/output.452c70ce66f7.css" type="text/css"> <link rel="stylesheet" href="https://cdn.ncbi.nlm.nih.gov/pubmed/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/CACHE/css/output.7bf600913d6e.css" type="text/css"> <link rel="stylesheet" href="https://cdn.ncbi.nlm.nih.gov/pubmed/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/CACHE/css/output.0bfa59184c7a.css" type="text/css"> <title>Impact of separating drug prescribing and dispensing on provider behaviour: Taiwan&#x27;s experience - PubMed</title> <link rel="preload" as="font" href="https://cdn.ncbi.nlm.nih.gov/pubmed/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/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="0A3D000191C3929500002E0513F734E7.1.m_6" /> <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="12917273" /> <meta name="ncbi_uid" content="12917273" /> <meta name="log_displayeduids" content="12917273" /> <meta name="log_source_db" content="pubmed" /> <meta name="log_icons_present" content="true" /> <!-- Social meta tags for unfurling urls --> <meta name="description" content="In many Asian countries, physicians both prescribe and dispense drugs. This practice is hypothesized to have caused high drug expenditure and widespread prescription of antibiotics in Asia. Recently, Taiwan implemented the separation policy on an experimental basis. This paper&#x27;s objective is to empi …"><meta name="keywords" content="pmid:12917273, doi:10.1093/heapol/czg038, Research Support, Non-U.S. Gov&#x27;t, Y J Chou, Winnie C Yip, Hong-Jen Chang, Drug Costs, Drug Prescriptions* / economics, Drug Utilization / economics*, Health Expenditures / statistics &amp; numerical data*, Health Services Research, Humans, Insurance, Pharmaceutical Services / economics, Motivation, National Health Programs / economics, Pharmaceutical Preparations / economics, Pharmaceutical Preparations / supply &amp; distribution*, Physician&#x27;s Role*, Policy Making, Taiwan, 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="Impact of separating drug prescribing and dispensing on provider behaviour: Taiwan&#x27;s experience - PubMed"><meta property="og:url" content="https://pubmed.ncbi.nlm.nih.gov/12917273/"><meta property="og:description" content="In many Asian countries, physicians both prescribe and dispense drugs. This practice is hypothesized to have caused high drug expenditure and widespread prescription of antibiotics in Asia. Recently, Taiwan implemented the separation policy on an experimental basis. This paper&#x27;s objective is to empi …"><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="Impact of separating drug prescribing and dispensing on provider behaviour: Taiwan&#x27;s experience - PubMed"><meta name="twitter:url" content="https://pubmed.ncbi.nlm.nih.gov/12917273/"><meta name="twitter:description" content="In many Asian countries, physicians both prescribe and dispense drugs. This practice is hypothesized to have caused high drug expenditure and widespread prescription of antibiotics in Asia. Recently, Taiwan implemented the separation policy on an experimental basis. This paper&#x27;s objective is to empi …"><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/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/core/no-script.css"> </noscript> <meta name="citation_title" content="Impact of separating drug prescribing and dispensing on provider behaviour: Taiwan&#x27;s experience"> <meta name="citation_authors" content="Chou YJ;Yip WC;Lee CH;Huang N;Sun YP;Chang HJ;"> <meta name="citation_date" content="2003 Sep"> <meta name="citation_publisher" content="Health Policy Plan"> <meta name="citation_journal_title" content="Health policy and planning"> <meta name="citation_pmid" content="12917273"> <meta name="citation_abstract_html_url" content="https://pubmed.ncbi.nlm.nih.gov/12917273/"> <meta name="citation_volume" content="18"> <meta name="citation_issue" content="3"> <meta name="citation_doi" content="10.1093/heapol/czg038"> <meta name="citation_issn" content="0268-1080"> <link rel="canonical" href="https://pubmed.ncbi.nlm.nih.gov/12917273/" /> </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="d3NAgOrlwwcOuUQMbfHTKUuX2f7kknQslnjYioAUhf4Rv8v8dTzBixBXdt7NN6M1"> <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/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/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%2F12917273%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%2F12917273%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="d3NAgOrlwwcOuUQMbfHTKUuX2f7kknQslnjYioAUhf4Rv8v8dTzBixBXdt7NN6M1"> </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="d3NAgOrlwwcOuUQMbfHTKUuX2f7kknQslnjYioAUhf4Rv8v8dTzBixBXdt7NN6M1"> <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="d3NAgOrlwwcOuUQMbfHTKUuX2f7kknQslnjYioAUhf4Rv8v8dTzBixBXdt7NN6M1"> <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: 12917273 - PubMed</span> <input type="hidden" name="email-subject" value="1 selected item: 12917273"/> <input type="hidden" name="email-subject-hash" value="ad49d203ac2d63e19f57f3e1f6fc9d3d5e69fa4356479c15287007a0ea58d214"/> </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="d3NAgOrlwwcOuUQMbfHTKUuX2f7kknQslnjYioAUhf4Rv8v8dTzBixBXdt7NN6M1"> <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="d3NAgOrlwwcOuUQMbfHTKUuX2f7kknQslnjYioAUhf4Rv8v8dTzBixBXdt7NN6M1"> <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="d3NAgOrlwwcOuUQMbfHTKUuX2f7kknQslnjYioAUhf4Rv8v8dTzBixBXdt7NN6M1"> <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="d3NAgOrlwwcOuUQMbfHTKUuX2f7kknQslnjYioAUhf4Rv8v8dTzBixBXdt7NN6M1"> <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="d3NAgOrlwwcOuUQMbfHTKUuX2f7kknQslnjYioAUhf4Rv8v8dTzBixBXdt7NN6M1"> <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="12917273"> <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://academic.oup.com/heapol/article-lookup/doi/10.1093/heapol/czg038" target="_blank" rel="noopener" ref="linksrc=fulltextorjournal_fulltext&amp;is_pmc=False&amp;PrId=7898&amp;itool=Abstract-def&amp;log$=linkouticon&amp;uid=12917273&amp;db=pubmed&amp;nlmid=8610614" title="See full text options at Silverchair Information Systems" data-ga-category="full_text" data-ga-action="Silverchair Information Systems" data-ga-label="12917273" ><img src="https://cdn.ncbi.nlm.nih.gov/corehtml/query/egifs/https:--academic.oup.com-images-oup_pubmed.png" alt="Silverchair Information Systems full text link"><span class="text"> Silverchair Information Systems </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="/12917273/citations/" data-citation-style="nlm" data-pubmed-format-link="/12917273/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="12917273" 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%2F12917273%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="d3NAgOrlwwcOuUQMbfHTKUuX2f7kknQslnjYioAUhf4Rv8v8dTzBixBXdt7NN6M1"><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=Impact%20of%20separating%20drug%20prescribing%20and%20dispensing%20on%20provider%20behaviour%3A%20Taiwan%27s%20experience%20https%3A//pubmed.ncbi.nlm.nih.gov/12917273/" 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/12917273/" 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/12917273/" 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="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="substances "> <a href="#substances" aria-label="navigate to Substances section" data-ga-category="page_nav" data-ga-action="substances"> Substances </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="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="substances">Substances</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="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="Health policy and planning" tabindex="0" aria-controls="full-view-journal" aria-expanded="false" aria-label="Toggle dropdown menu for journal Health policy and planning" data-pinger-ignore> Health Policy Plan </button><div id="full-view-journal" class="journal-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for journal Health policy and planning"><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=%22Health+Policy+Plan%22%5Bjour%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Health+Policy+Plan%22%5Bjour%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_journal_name_link&amp;journal_abbrev=Health Policy Plan" data-ga-category="search" data-ga-action="journal_link" data-ga-label="Health Policy Plan"> 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=%22Health+Policy+Plan%22%5BTitle+Abbreviation%5D" data-ga-category="search_catalog" data-ga-action="journal_link" data-ga-label="Health Policy Plan"> 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='"Health Policy Plan"[jour]' data-ga-category="search" data-ga-action="add_to_search" data-ga-label='"Health Policy Plan"[jour]' href="#"> Add to Search </a></li></ul></div></div></div><span class="period">. </span><span class="cit">2003 Sep;18(3):316-29.</span> </div> <span class="citation-doi"> doi: 10.1093/heapol/czg038. </span> </div> <h1 class="heading-title"> Impact of separating drug prescribing and dispensing on provider behaviour: Taiwan&#x27;s experience </h1> <div class="inline-authors"> <div class="authors"> <div class="authors-list"> <span class="authors-list-item "><a class="full-name" href="/?term=Chou+YJ&amp;cauthor_id=12917273" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Y J Chou">Y J Chou</a><sup class="affiliation-links"><span class="author-sup-separator">&nbsp;</span><a class="affiliation-link" title="National Yang-Ming University, Taipei, Taiwan." 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=Yip+WC&amp;cauthor_id=12917273" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Winnie C Yip">Winnie C Yip</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Lee+CH&amp;cauthor_id=12917273" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Cheng-Hua Lee">Cheng-Hua Lee</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Huang+N&amp;cauthor_id=12917273" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Nicole Huang">Nicole Huang</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Sun+YP&amp;cauthor_id=12917273" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Ying-Pei Sun">Ying-Pei Sun</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Chang+HJ&amp;cauthor_id=12917273" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Hong-Jen Chang">Hong-Jen Chang</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="/12917273/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> National Yang-Ming University, Taipei, Taiwan.</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">12917273</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=10.1093/heapol/czg038&amp;id_type=DOI" href="https://doi.org/10.1093/heapol/czg038" data-ga-category="full_text" data-ga-action="DOI" > 10.1093/heapol/czg038 </a> </span> </li> </ul> <div class="in-clipboard-label " hidden> Item in Clipboard </div> </div> <div class="short-view" id="short-view-heading"> <h1 class="heading-title"> Impact of separating drug prescribing and dispensing on provider behaviour: Taiwan&#x27;s experience </h1> <div class="short-citation"> <span class="authors-list"> <span class="authors-list-item "><span class="full-name">Y J Chou</span><span class="citation-separator">&nbsp;et al.</span></span> </span> <span class="citation-journal"> Health Policy Plan<span class="citation-separator">.</span> </span> <span class="date"> <span class="citation-year">2003 Sep</span><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="/12917273/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="Health policy and planning" tabindex="0" aria-controls="short-view-journal" aria-expanded="false" aria-label="Toggle dropdown menu for journal Health policy and planning" data-pinger-ignore> Health Policy Plan </button><div id="short-view-journal" class="journal-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for journal Health policy and planning"><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=%22Health+Policy+Plan%22%5Bjour%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Health+Policy+Plan%22%5Bjour%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_journal_name_link&amp;journal_abbrev=Health Policy Plan" data-ga-category="search" data-ga-action="journal_link" data-ga-label="Health Policy Plan"> 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=%22Health+Policy+Plan%22%5BTitle+Abbreviation%5D" data-ga-category="search_catalog" data-ga-action="journal_link" data-ga-label="Health Policy Plan"> 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='"Health Policy Plan"[jour]' data-ga-category="search" data-ga-action="add_to_search" data-ga-label='"Health Policy Plan"[jour]' href="#"> Add to Search </a></li></ul></div></div></div><span class="period">. </span><span class="cit">2003 Sep;18(3):316-29.</span> </div> <span class="citation-doi"> doi: 10.1093/heapol/czg038. </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+YJ&amp;cauthor_id=12917273" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Y J Chou">Y J Chou</a><sup class="affiliation-links"><span class="author-sup-separator">&nbsp;</span><a class="affiliation-link" title="National Yang-Ming University, Taipei, Taiwan." 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=Yip+WC&amp;cauthor_id=12917273" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Winnie C Yip">Winnie C Yip</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Lee+CH&amp;cauthor_id=12917273" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Cheng-Hua Lee">Cheng-Hua Lee</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Huang+N&amp;cauthor_id=12917273" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Nicole Huang">Nicole Huang</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Sun+YP&amp;cauthor_id=12917273" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Ying-Pei Sun">Ying-Pei Sun</a><span class="comma">,&nbsp;</span></span><span class="authors-list-item "><a class="full-name" href="/?term=Chang+HJ&amp;cauthor_id=12917273" ref="linksrc=author_name_link" data-ga-category="search" data-ga-action="author_link" data-ga-label="Hong-Jen Chang">Hong-Jen Chang</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> National Yang-Ming University, Taipei, Taiwan.</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">12917273</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=10.1093/heapol/czg038&amp;id_type=DOI" href="https://doi.org/10.1093/heapol/czg038" data-ga-category="full_text" data-ga-action="DOI" > 10.1093/heapol/czg038 </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="/12917273/citations/" data-citation-style="nlm" data-pubmed-format-link="/12917273/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> In many Asian countries, physicians both prescribe and dispense drugs. This practice is hypothesized to have caused high drug expenditure and widespread prescription of antibiotics in Asia. Recently, Taiwan implemented the separation policy on an experimental basis. This paper's objective is to empirically evaluate the impact of Taiwan's reform to separate drug prescribing and dispensing on drug expenditure and total health expenditure. The research design consists of a pre/post comparison of the experimental with the control sites (difference-in-difference). Separation policy was implemented in Kaohsung and Taipei in March 1997, and expanded to Chia-yi and Taichung in March 1998. Changes in drug prescription behaviour before and after implementation in these two pairs of experimental cities were compared to Hsin-chu and Tainan (control), where separation policy was not implemented during the study period. To reduce resistance, providers in experimental sites were allowed to hire on-site pharmacists and dispense drugs through them if they chose to do so. Our study sample consists of all outpatient visits to clinics in the study sites between December 1996 and June 1998, with a total of 55.23 million claim records. The drug prescription rate, drug expenditure and total health expenditure per visit were the main outcome measures. We found that the probability of prescription and drug expenditure per visit were, respectively, 17-34% and 12-36% less among visits to clinics without on-site pharmacists, compared with the control sites. However, no difference in total health expenditure was found between these two types of visits. Hence, the separation policy could be effective in reducing drug expenditure and affecting prescription behaviour, but is less certain as a policy for reducing total health expenditure. We also found that the policy has practically no effect on clinics that have on-site pharmacists. </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="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="/14668666/" ref="article_id=14668666&amp;linksrc=similar_articles_link&amp;ordinalpos=1" data-ga-category="similar_article" data-ga-action="14668666" data-ga-label=""> Assessing the effect of Taiwan's outpatient prescription drug copayment policy in the elderly. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Liu SZ, Romeis JC.</span> <span class="docsum-authors short-authors">Liu SZ, et al.</span> <span class="docsum-journal-citation full-journal-citation">Med Care. 2003 Dec;41(12):1331-42. doi: 10.1097/01.MLR.0000100579.91550.C4.</span> <span class="docsum-journal-citation short-journal-citation">Med Care. 2003.</span> <span class="citation-part">PMID: <span class="docsum-pmid">14668666</span></span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/15113639/" ref="article_id=15113639&amp;linksrc=similar_articles_link&amp;ordinalpos=2" data-ga-category="similar_article" data-ga-action="15113639" data-ga-label=""> Changes in drug utilization following the outpatient prescription drug cost-sharing program--evidence from Taiwan's elderly. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Liu SZ, Romeis JC.</span> <span class="docsum-authors short-authors">Liu SZ, et al.</span> <span class="docsum-journal-citation full-journal-citation">Health Policy. 2004 Jun;68(3):277-87. doi: 10.1016/j.healthpol.2003.12.013.</span> <span class="docsum-journal-citation short-journal-citation">Health Policy. 2004.</span> <span class="citation-part">PMID: <span class="docsum-pmid">15113639</span></span> <span class="publication-type spaced-citation-item citation-part">Clinical Trial.</span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/21040251/" ref="article_id=21040251&amp;linksrc=similar_articles_link&amp;ordinalpos=3" data-ga-category="similar_article" data-ga-action="21040251" data-ga-label=""> Doctor pharmaceutical utilization behaviour changed by the global budget programme strategies on hypertensive outpatient prescription. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Wei CK, Wang SM, Yeh MK.</span> <span class="docsum-authors short-authors">Wei CK, et al.</span> <span class="docsum-journal-citation full-journal-citation">J Eval Clin Pract. 2012 Apr;18(2):262-8. doi: 10.1111/j.1365-2753.2010.01550.x. Epub 2010 Oct 12.</span> <span class="docsum-journal-citation short-journal-citation">J Eval Clin Pract. 2012.</span> <span class="citation-part">PMID: <span class="docsum-pmid">21040251</span></span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/25889754/" ref="article_id=25889754&amp;linksrc=similar_articles_link&amp;ordinalpos=4" data-ga-category="similar_article" data-ga-action="25889754" data-ga-label=""> The evolution of Taiwan's National Health Insurance drug reimbursement scheme. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Hsu JC, Lu CY.</span> <span class="docsum-authors short-authors">Hsu JC, et al.</span> <span class="docsum-journal-citation full-journal-citation">Daru. 2015 Feb 10;23(1):15. doi: 10.1186/s40199-014-0080-7.</span> <span class="docsum-journal-citation short-journal-citation">Daru. 2015.</span> <span class="citation-part">PMID: <span class="docsum-pmid">25889754</span></span> <span class="free-resources spaced-citation-item citation-part">Free PMC article.</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="/10146862/" ref="article_id=10146862&amp;linksrc=similar_articles_link&amp;ordinalpos=5" data-ga-category="similar_article" data-ga-action="10146862" data-ga-label=""> Dispensing physicians and prescribing pharmacists: economic considerations for the UK. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Ryan M, Bond C.</span> <span class="docsum-authors short-authors">Ryan M, et al.</span> <span class="docsum-journal-citation full-journal-citation">Pharmacoeconomics. 1994 Jan;5(1):8-17. doi: 10.2165/00019053-199405010-00003.</span> <span class="docsum-journal-citation short-journal-citation">Pharmacoeconomics. 1994.</span> <span class="citation-part">PMID: <span class="docsum-pmid">10146862</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=12917273" 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="/33679224/" ref="article_id=33679224&amp;linksrc=citedby_articles_link&amp;ordinalpos=1" data-ga-category="cited_by" data-ga-action="33679224" data-ga-label=""> Awareness and Perception Towards Implementation of Dispensing Separation in Malaysia: A Cross-Sectional Study. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Abdul Ghani N, Kamaruddin N'F, Mokhtar NI.</span> <span class="docsum-authors short-authors">Abdul Ghani N, et al.</span> <span class="docsum-journal-citation full-journal-citation">Malays J Med Sci. 2021 Feb;28(1):87-96. doi: 10.21315/mjms2021.28.1.11. Epub 2021 Feb 24.</span> <span class="docsum-journal-citation short-journal-citation">Malays J Med Sci. 2021.</span> <span class="citation-part">PMID: <span class="docsum-pmid">33679224</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="/27391118/" ref="article_id=27391118&amp;linksrc=citedby_articles_link&amp;ordinalpos=2" data-ga-category="cited_by" data-ga-action="27391118" data-ga-label=""> Physician drug dispensing in Switzerland: association on health care expenditures and utilization. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Trottmann M, Frueh M, Telser H, Reich O.</span> <span class="docsum-authors short-authors">Trottmann M, et al.</span> <span class="docsum-journal-citation full-journal-citation">BMC Health Serv Res. 2016 Jul 8;16:238. doi: 10.1186/s12913-016-1470-y.</span> <span class="docsum-journal-citation short-journal-citation">BMC Health Serv Res. 2016.</span> <span class="citation-part">PMID: <span class="docsum-pmid">27391118</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="/31721159/" ref="article_id=31721159&amp;linksrc=citedby_articles_link&amp;ordinalpos=3" data-ga-category="cited_by" data-ga-action="31721159" data-ga-label=""> Pharmaceutical policies: effects of educational or regulatory policies targeting prescribers. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Suleman F, Movik E.</span> <span class="docsum-authors short-authors">Suleman F, et al.</span> <span class="docsum-journal-citation full-journal-citation">Cochrane Database Syst Rev. 2019 Nov 13;2019(11):CD013478. doi: 10.1002/14651858.CD013478.</span> <span class="docsum-journal-citation short-journal-citation">Cochrane Database Syst Rev. 2019.</span> <span class="citation-part">PMID: <span class="docsum-pmid">31721159</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="/19357949/" ref="article_id=19357949&amp;linksrc=citedby_articles_link&amp;ordinalpos=4" data-ga-category="cited_by" data-ga-action="19357949" data-ga-label=""> The healer or the druggist: effects of two health care policies in Taiwan on elderly patients' choice between physician and pharmacist services. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Chang KH.</span> <span class="docsum-authors short-authors">Chang KH.</span> <span class="docsum-journal-citation full-journal-citation">Int J Health Care Finance Econ. 2009 Jun;9(2):137-52. doi: 10.1007/s10754-009-9059-1. Epub 2009 Apr 9.</span> <span class="docsum-journal-citation short-journal-citation">Int J Health Care Finance Econ. 2009.</span> <span class="citation-part">PMID: <span class="docsum-pmid">19357949</span></span> </div> </div> </li> <li class="full-docsum"> <div class="docsum-content" style="display:inline;"> <a class="docsum-title" href="/33282015/" ref="article_id=33282015&amp;linksrc=citedby_articles_link&amp;ordinalpos=5" data-ga-category="cited_by" data-ga-action="33282015" data-ga-label=""> There should only be one most responsible provider. </a> <div class="docsum-citation full-citation"> <span class="docsum-authors full-authors">Yeung EYH.</span> <span class="docsum-authors short-authors">Yeung EYH.</span> <span class="docsum-journal-citation full-journal-citation">Can Pharm J (Ott). 2020 Sep 25;153(6):317-318. doi: 10.1177/1715163520958021. eCollection 2020 Nov-Dec.</span> <span class="docsum-journal-citation short-journal-citation">Can Pharm J (Ott). 2020.</span> <span class="citation-part">PMID: <span class="docsum-pmid">33282015</span></span> <span class="free-resources spaced-citation-item citation-part">Free PMC article.</span> <span class="no-abstract spaced-citation-item citation-part">No abstract available.</span> </div> </div> </li> </ul> <div class="actions-bar"> <a class="show-all-linked-articles" data-href="/?linkname=pubmed_pubmed_citedin&from_uid=12917273" 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 Research Support, Non-U.S. Gov&#x27;t" tabindex="0" aria-controls="keyword-actions-publication-types-0" aria-expanded="false" data-pinger-ignore> Research Support, Non-U.S. Gov&#x27;t </button><div id="keyword-actions-publication-types-0" 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 Drug Costs" tabindex="0" aria-controls="keyword-actions-mesh-terms-0" aria-expanded="false" data-pinger-ignore> Drug Costs </button><div id="keyword-actions-mesh-terms-0" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Drug Costs"><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=%22Drug+Costs%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Drug+Costs%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Drug Costs&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Drug Costs"> 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=Drug+Costs" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Drug Costs"> 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;Drug Costs&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Drug Costs&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 Drug Prescriptions* / economics" tabindex="0" aria-controls="keyword-actions-mesh-terms-major-1" aria-expanded="false" data-pinger-ignore> Drug Prescriptions* / economics </button><div id="keyword-actions-mesh-terms-major-1" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Drug Prescriptions* / economics"><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=%22Drug+Prescriptions%2Feconomics%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Drug+Prescriptions%2Feconomics%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Drug Prescriptions/economics&quot;[MAJR]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Drug Prescriptions* / economics"> 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=Drug+Prescriptions" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Drug Prescriptions* / economics"> 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;Drug Prescriptions/economics&quot;[MAJR]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Drug Prescriptions/economics&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 Drug Utilization / economics*" tabindex="0" aria-controls="keyword-actions-mesh-terms-major-2" aria-expanded="false" data-pinger-ignore> Drug Utilization / economics* </button><div id="keyword-actions-mesh-terms-major-2" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Drug Utilization / economics*"><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=%22Drug+Utilization%2Feconomics%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Drug+Utilization%2Feconomics%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Drug Utilization/economics&quot;[MAJR]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Drug Utilization / economics*"> 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=Drug+Utilization" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Drug Utilization / economics*"> 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;Drug Utilization/economics&quot;[MAJR]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Drug Utilization/economics&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 Health Expenditures / statistics &amp; numerical data*" tabindex="0" aria-controls="keyword-actions-mesh-terms-major-3" aria-expanded="false" data-pinger-ignore> Health Expenditures / statistics &amp; numerical data* </button><div id="keyword-actions-mesh-terms-major-3" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Health Expenditures / 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=%22Health+Expenditures%2Fstatistics+and+numerical+data%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Health+Expenditures%2Fstatistics+and+numerical+data%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Health Expenditures/statistics and numerical data&quot;[MAJR]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Health Expenditures / 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=Health+Expenditures" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Health Expenditures / 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;Health Expenditures/statistics and numerical data&quot;[MAJR]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Health Expenditures/statistics and numerical data&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 Health Services Research" tabindex="0" aria-controls="keyword-actions-mesh-terms-4" aria-expanded="false" data-pinger-ignore> Health Services Research </button><div id="keyword-actions-mesh-terms-4" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Health Services Research"><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=%22Health+Services+Research%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Health+Services+Research%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Health Services Research&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Health Services Research"> 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=Health+Services+Research" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Health Services Research"> 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;Health Services Research&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Health Services Research&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-5" aria-expanded="false" data-pinger-ignore> Humans </button><div id="keyword-actions-mesh-terms-5" 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" aria-label="Toggle dropdown menu for keyword Insurance, Pharmaceutical Services / economics" tabindex="0" aria-controls="keyword-actions-mesh-terms-6" aria-expanded="false" data-pinger-ignore> Insurance, Pharmaceutical Services / economics </button><div id="keyword-actions-mesh-terms-6" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Insurance, Pharmaceutical Services / economics"><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=%22Insurance%2C+Pharmaceutical+Services%2Feconomics%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Insurance%2C+Pharmaceutical+Services%2Feconomics%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Insurance, Pharmaceutical Services/economics&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Insurance, Pharmaceutical Services / economics"> 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=Insurance%2C+Pharmaceutical+Services" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Insurance, Pharmaceutical Services / economics"> 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;Insurance, Pharmaceutical Services/economics&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Insurance, Pharmaceutical Services/economics&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 Motivation" tabindex="0" aria-controls="keyword-actions-mesh-terms-7" aria-expanded="false" data-pinger-ignore> Motivation </button><div id="keyword-actions-mesh-terms-7" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Motivation"><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=%22Motivation%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Motivation%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Motivation&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Motivation"> 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=Motivation" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Motivation"> 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;Motivation&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Motivation&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 National Health Programs / economics" tabindex="0" aria-controls="keyword-actions-mesh-terms-8" aria-expanded="false" data-pinger-ignore> National Health Programs / economics </button><div id="keyword-actions-mesh-terms-8" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword National Health Programs / economics"><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=%22National+Health+Programs%2Feconomics%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22National+Health+Programs%2Feconomics%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;National Health Programs/economics&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="National Health Programs / economics"> 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=National+Health+Programs" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="National Health Programs / economics"> 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;National Health Programs/economics&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;National Health Programs/economics&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 Pharmaceutical Preparations / economics" tabindex="0" aria-controls="keyword-actions-mesh-terms-9" aria-expanded="false" data-pinger-ignore> Pharmaceutical Preparations / economics </button><div id="keyword-actions-mesh-terms-9" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Pharmaceutical Preparations / economics"><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=%22Pharmaceutical+Preparations%2Feconomics%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Pharmaceutical+Preparations%2Feconomics%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Pharmaceutical Preparations/economics&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Pharmaceutical Preparations / economics"> 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=Pharmaceutical+Preparations" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Pharmaceutical Preparations / economics"> 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;Pharmaceutical Preparations/economics&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Pharmaceutical Preparations/economics&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 Pharmaceutical Preparations / supply &amp; distribution*" tabindex="0" aria-controls="keyword-actions-mesh-terms-major-10" aria-expanded="false" data-pinger-ignore> Pharmaceutical Preparations / supply &amp; distribution* </button><div id="keyword-actions-mesh-terms-major-10" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Pharmaceutical Preparations / supply &amp; distribution*"><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=%22Pharmaceutical+Preparations%2Fsupply+and+distribution%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Pharmaceutical+Preparations%2Fsupply+and+distribution%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Pharmaceutical Preparations/supply and distribution&quot;[MAJR]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Pharmaceutical Preparations / supply &amp; distribution*"> 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=Pharmaceutical+Preparations" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Pharmaceutical Preparations / supply &amp; distribution*"> 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;Pharmaceutical Preparations/supply and distribution&quot;[MAJR]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Pharmaceutical Preparations/supply and distribution&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 Physician&#x27;s Role*" tabindex="0" aria-controls="keyword-actions-mesh-terms-major-11" aria-expanded="false" data-pinger-ignore> Physician&#x27;s Role* </button><div id="keyword-actions-mesh-terms-major-11" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Physician&#x27;s Role*"><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=%22Physician%27s+Role%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Physician%27s+Role%22%5BMAJR%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Physician&#x27;s Role&quot;[MAJR]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Physician&#x27;s Role*"> 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=Physician%27s+Role" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Physician&#x27;s Role*"> 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;Physician&#x27;s Role&quot;[MAJR]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Physician&#x27;s Role&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 Policy Making" tabindex="0" aria-controls="keyword-actions-mesh-terms-12" aria-expanded="false" data-pinger-ignore> Policy Making </button><div id="keyword-actions-mesh-terms-12" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Policy Making"><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=%22Policy+Making%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Policy+Making%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Policy Making&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Policy Making"> 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=Policy+Making" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Policy Making"> 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;Policy Making&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Policy Making&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 Taiwan" tabindex="0" aria-controls="keyword-actions-mesh-terms-13" aria-expanded="false" data-pinger-ignore> Taiwan </button><div id="keyword-actions-mesh-terms-13" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Taiwan"><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=%22Taiwan%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Taiwan%22%5BMeSH%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;mesh=&quot;Taiwan&quot;[MeSH]" data-ga-category="search" data-ga-action="mesh_term" data-ga-label="Taiwan"> 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=Taiwan" data-ga-category="search_mesh" data-ga-action="mesh_term_link" data-ga-label="Taiwan"> 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;Taiwan&quot;[MeSH]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Taiwan&quot;[MeSH]" href="#"> Add to Search </a></li></ul></div></div></div></li></ul> </div> <div id="substances" class="substances keywords-section"> <h2 class="title"> Substances </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 Pharmaceutical Preparations" tabindex="0" aria-controls="keyword-actions-substances-0" aria-expanded="false" data-pinger-ignore> Pharmaceutical Preparations </button><div id="keyword-actions-substances-0" class="keyword-actions-dropdown dropdown dropdown-container" hidden aria-label="Dropdown menu for keyword Pharmaceutical Preparations"><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=%22Pharmaceutical+Preparations%22%5Bnm%5D&amp;sort=date&amp;sort_order=desc" data-href="/?term=%22Pharmaceutical+Preparations%22%5Bnm%5D&amp;sort=date&amp;sort_order=desc" ref="linksrc=search_in_pubmed_keyword_link&amp;keyword=&quot;Pharmaceutical Preparations&quot;[nm]" data-ga-category="search" data-ga-action="substance" data-ga-label="Pharmaceutical Preparations"> 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=%22Pharmaceutical+Preparations%22" data-ga-category="search_mesh" data-ga-action="substance_link" data-ga-label="Pharmaceutical Preparations"> 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;Pharmaceutical Preparations&quot;[nm]" data-ga-category="search" data-ga-action="add_to_search" data-ga-label="&quot;Pharmaceutical Preparations&quot;[nm]" href="#"> Add to Search </a></li></ul></div></div></div></li></ul> </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=12917273.ui" target="_blank" rel="noopener" ref="linksrc=linkout_link&PrId=3682&uid=12917273&db=pubmed&itool=Abstract&log$=linkoutlink&nlmid=8610614" 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://academic.oup.com/heapol/article-lookup/doi/10.1093/heapol/czg038" target="_blank" rel="noopener" ref="linksrc=linkout_link&PrId=7898&uid=12917273&db=pubmed&itool=Abstract&log$=linkoutlink&nlmid=8610614" data-ga-category="link_out" data-ga-action="Full Text Sources" data-ga-label="Silverchair Information Systems" > Silverchair Information Systems </a></li></ul></li><li><h3 class="linkout-category">Medical</h3><ul class="linkout-category-links"><li><a href="https://medlineplus.gov/medicines.html" target="_blank" rel="noopener" ref="linksrc=linkout_link&PrId=3162&uid=12917273&db=pubmed&itool=Abstract&log$=linkoutlink&nlmid=8610614" data-ga-category="link_out" data-ga-action="Medical" data-ga-label="MedlinePlus Health Information" > MedlinePlus Health Information </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://academic.oup.com/heapol/article-lookup/doi/10.1093/heapol/czg038" target="_blank" rel="noopener" ref="linksrc=fulltextorjournal_fulltext&amp;is_pmc=False&amp;PrId=7898&amp;itool=Abstract-def&amp;log$=linkouticon&amp;uid=12917273&amp;db=pubmed&amp;nlmid=8610614" title="See full text options at Silverchair Information Systems" tabindex="1" data-ga-category="full_text" data-ga-action="Silverchair Information Systems" data-ga-label="12917273" ><img src="https://cdn.ncbi.nlm.nih.gov/corehtml/query/egifs/https:--academic.oup.com-images-oup_pubmed.png" alt="Silverchair Information Systems full text link"><span class="text"> Silverchair Information Systems </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="d3NAgOrlwwcOuUQMbfHTKUuX2f7kknQslnjYioAUhf4Rv8v8dTzBixBXdt7NN6M1"> <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%2F12917273%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%2F12917273%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/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/CACHE/js/output.293fbf76aa18.js"></script> <!-- Project base scripts --> <script src="https://cdn.ncbi.nlm.nih.gov/pubmed/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/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%2F12917273%2F", logoutUrl: "https://www.ncbi.nlm.nih.gov/account/signout/?back_url=https%3A//pubmed.ncbi.nlm.nih.gov/12917273/" }, 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/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/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/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/CACHE/js/output.bf6785e60568.js"></script> <script> ncbi.awesome.articlePage.init({ baseSuggestionsUrl: "/suggestions/", mathJaxUrl: "https://cdn.ncbi.nlm.nih.gov/pubmed/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/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: "/12917273/adj-nav/", adjNavSearchIdCookieName: "pm-adjnav-sid", articlePageUrl: "/12917273/", markJSUrl: "https://cdn.ncbi.nlm.nih.gov/pubmed/1aadf23f-d23c-47f2-9ae5-722feb08e2c5/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