CINXE.COM

Endocrine Press | Endocrine Society

<!DOCTYPE html> <html lang="en" xmlns="http://www.w3.org/1999/xhtml"> <head><script type="text/javascript" src="/_static/js/bundle-playback.js?v=HxkREWBo" charset="utf-8"></script> <script type="text/javascript" src="/_static/js/wombat.js?v=txqj7nKC" charset="utf-8"></script> <script>window.RufflePlayer=window.RufflePlayer||{};window.RufflePlayer.config={"autoplay":"on","unmuteOverlay":"hidden"};</script> <script type="text/javascript" src="/_static/js/ruffle/ruffle.js"></script> <script type="text/javascript"> __wm.init("https://web.archive.org/web"); __wm.wombat("https://www.endocrine.org/journals/endocrine-press?view=long&amp;pmid=14605012&amp;view=long&amp;pmid=14605012","20210214102657","https://web.archive.org/","web","/_static/", "1613298417"); </script> <link rel="stylesheet" type="text/css" href="/_static/css/banner-styles.css?v=S1zqJCYt" /> <link rel="stylesheet" type="text/css" href="/_static/css/iconochive.css?v=3PDvdIFv" /> <!-- End Wayback Rewrite JS Include --> <title>Endocrine Press | Endocrine Society</title> <meta charset="UTF-8"/> <meta name="HandheldFriendly" content="True"/> <meta name="MobileOptimized" content="320"/> <meta name="viewport" content="width=device-width, minimum-scale=1, initial-scale=1"/> <link rel="shortcut icon" href="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/utility/favicon.ico"> <link rel="canonical" href="https://web.archive.org/web/20210214102657/https://www.endocrine.org/journals/endocrine-press"/> <meta name="title" content="Endocrine Press"/> <meta name="robots" content="noindex"/> <link rel="stylesheet" href="https://web.archive.org/web/20210214102657cs_/https://use.typekit.net/knf1tkq.css"> <link href="/web/20210214102657cs_/https://www.endocrine.org/assets/css/endocrine-generated.css" media="all" rel="stylesheet"/> <script async="async" src="https://web.archive.org/web/20210214102657js_/https://www.googletagservices.com/tag/js/gpt.js"></script> <script> var googletag = googletag || {}; googletag.cmd = googletag.cmd || []; </script> <script> googletag.cmd.push(function () { var mapping_8e8c3acd88ed42c589822b8dce7338bc = googletag.sizeMapping() .addSize([0,0], [210,50]) .addSize([819,60], [468,60]) .addSize([820,90], ) .build(); googletag.defineSlot('///', , '__8e8c3acd-88ed-42c5-8982-2b8dce7338bc') .defineSizeMapping(mapping_8e8c3acd88ed42c589822b8dce7338bc) .addService(googletag.pubads()); googletag.pubads().setTargeting('domain', ['www.endocrine.org']) .setTargeting('custom', ['EA116C3E-2206-4C61-AE7D-9BB8D9D218DA']) .setTargeting('language', ['English']) .setTargeting('category', []) .setTargeting('url', ['https://web.archive.org/web/20210214102657/https://www.endocrine.org/journals/endocrine-press']) .setTargeting('post_slug', ['/journals/endocrine-press']); googletag.pubads().collapseEmptyDivs(); googletag.pubads().enableSingleRequest(); googletag.enableServices(); }); </script> <script src="https://web.archive.org/web/20210214102657js_/https://ssl.google-analytics.com/ga.js"></script> <script> var aimid = ""; var host = location.hostname.toLowerCase(); if (host.indexOf("endocrine.org") > 0) { aimid = "2-11-5586D040"; } else if (host.indexOf("hormone.org") > 0) { aimid = "2-8-5BB87EF5"; } (function (w, d, s, m, n, t) { w[m] = w[m] || { init: function () { (w[m].q = w[m].q || []).push(arguments); }, ready: function (c) { if ('function' != typeof c) { return; } (w[m].c = w[m].c || []).push(c); c = w[m].c; n.onload = n.onreadystatechange = function () { if (!n.readyState || /loaded|complete/.test(n.readyState)) { n.onload = n.onreadystatechange = null; if (t.parentNode && n.parentNode) { t.parentNode.removeChild(n); } while (c.length) { (c.shift())(); } } }; } }, w[m].d = 1 * new Date(); n = d.createElement(s); t = d.getElementsByTagName(s)[0]; n.async = 1; n.src = '//web.archive.org/web/20210214102657/https://www.medtargetsystem.com/javascript/beacon.js?' + Date.now().toString(); n.setAttribute("data-aim", m); t.parentNode.insertBefore(n, t); })(window, document, 'script', 'AIM_2'); AIM_2.init(aimid); AIM_2.ready(function () { AIM_2.ondetect(function (json) { console.log('AIM_2.ondetect:', json); }); }); </script> <meta name="VIcurrentDateTime" content="637488952175177028"/> <script type="text/javascript" src="/web/20210214102657js_/https://www.endocrine.org/layouts/system/VisitorIdentification.js"></script> <noscript><iframe src="//web.archive.org/web/20210214102657if_/https://www.googletagmanager.com/ns.html?id=GTM-MP7Z5K" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> <script>(function (w, d, s, l, i) { w[l] = w[l] || []; w[l].push({ 'gtm.start': new Date().getTime(), event: 'gtm.js' }); var f = d.getElementsByTagName(s)[0], j = d.createElement(s), dl = l != 'dataLayer' ? '&l=' + l : ''; j.async = true; j.src = '//web.archive.org/web/20210214102657/https://www.googletagmanager.com/gtm.js?id=' + i + dl; f.parentNode.insertBefore(j, f); })(window, document, 'script', 'dataLayer', 'GTM-MP7Z5K');</script> <script type="text/javascript"> var addthis_config = { data_ga_property: 'UA-40455998-1', data_ga_social: true }; </script> </head> <body> <header class="end-global-header" aria-label="Site header" role="banner"> <div class="container container--bleed is-adjacent container--horizontal-padding"> <div class="container container--bleed end-global-header__global-nav-background"></div> <div class="container container--100"> <div class="end-global-header__top"> <nav class="end-global-nav js-magic-nav js-shrinkable" aria-label="global navigation" role="navigation"> <div class="end-global-nav__menu-wrap"> <ul class="end-global-nav__menu"> <li class="end-global-nav__item js-magic-nav__top-level-item"> <span id="Endocrine.org" class="current"> <a href="/web/20210214102657/https://www.endocrine.org/">Endocrine.org</a> </span> </li> <li class="end-global-nav__item js-magic-nav__top-level-item"> <span id="Patient Resources (HHN)"> <a href="https://web.archive.org/web/20210214102657/https://www.hormone.org/" target="_blank" rel="noopener noreferrer">Patient Resources (HHN)</a> </span> </li> <li class="end-global-nav__item js-magic-nav__top-level-item"> <span id="ENDO 2021"> <a href="/web/20210214102657/https://www.endocrine.org/meetings-and-events/endo2021">ENDO 2021</a> </span> </li> <li class="end-global-nav__item js-magic-nav__top-level-item"> <span id="Center for Learning"> <a href="https://web.archive.org/web/20210214102657/https://education.endocrine.org/" target="_blank" rel="noopener noreferrer">Center for Learning</a> </span> </li> <li class="end-global-nav__item js-magic-nav__top-level-item"> <span id="EndoCareers"> <a href="https://web.archive.org/web/20210214102657/https://www.healthecareers.com/endocrine" target="_blank" rel="noopener noreferrer">EndoCareers</a> </span> </li> <li class="end-global-nav__item js-magic-nav__top-level-item"> <span id="endo sessions"> <a href="https://web.archive.org/web/20210214102657/http://sessions.endocrine.org/" target="_blank" rel="noopener noreferrer">endo sessions</a> </span> </li> <li class="end-global-nav__item js-magic-nav__top-level-item"> <span id="Society Journals"> <a href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endocrinesociety" target="_blank" rel="noopener noreferrer">Society Journals</a> </span> </li> <li class="end-global-nav__item js-magic-nav__top-level-item"> <span id="Endocrine News"> <a href="https://web.archive.org/web/20210214102657/https://endocrinenews.endocrine.org/" target="_blank" rel="noopener noreferrer">Endocrine News</a> </span> </li> <li class="end-global-nav__item js-magic-nav__top-level-item"> <span id="Community Connect"> <a href="https://web.archive.org/web/20210214102657/https://community.endocrine.org/" target="_blank" rel="noopener noreferrer">Community Connect</a> </span> </li> <li class="end-global-nav__item js-magic-nav__top-level-item"> <span id="PATH"> <a href="https://web.archive.org/web/20210214102657/http://www.hormoneassays.org/" target="_blank" rel="noopener noreferrer">PATH</a> </span> </li> <li class="end-global-nav__item js-magic-nav__top-level-item js-magic-nav__child-trigger js-magic-nav__more" role="menuitem" tabindex="0" aria-haspopup="true"> Our other sites <i class="arrow arrow--down"></i> <ul class="end-global-nav__sub-list end-nav-bubble"> <li class="end-global-nav__sub-item js-magic-nav__sublevel-item"> <span id="Endocrine.org"> <a href="/web/20210214102657/https://www.endocrine.org/">Endocrine.org</a> </span> </li> <li class="end-global-nav__sub-item js-magic-nav__sublevel-item"> <span id="Patient Resources (HHN)"> <a href="https://web.archive.org/web/20210214102657/https://www.hormone.org/" target="_blank" rel="noopener noreferrer">Patient Resources (HHN)</a> </span> </li> <li class="end-global-nav__sub-item js-magic-nav__sublevel-item"> <span id="ENDO 2021"> <a href="/web/20210214102657/https://www.endocrine.org/meetings-and-events/endo2021">ENDO 2021</a> </span> </li> <li class="end-global-nav__sub-item js-magic-nav__sublevel-item"> <span id="Center for Learning"> <a href="https://web.archive.org/web/20210214102657/https://education.endocrine.org/" target="_blank" rel="noopener noreferrer">Center for Learning</a> </span> </li> <li class="end-global-nav__sub-item js-magic-nav__sublevel-item"> <span id="EndoCareers"> <a href="https://web.archive.org/web/20210214102657/https://www.healthecareers.com/endocrine" target="_blank" rel="noopener noreferrer">EndoCareers</a> </span> </li> <li class="end-global-nav__sub-item js-magic-nav__sublevel-item"> <span id="endo sessions"> <a href="https://web.archive.org/web/20210214102657/http://sessions.endocrine.org/" target="_blank" rel="noopener noreferrer">endo sessions</a> </span> </li> <li class="end-global-nav__sub-item js-magic-nav__sublevel-item"> <span id="Society Journals"> <a href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endocrinesociety" target="_blank" rel="noopener noreferrer">Society Journals</a> </span> </li> <li class="end-global-nav__sub-item js-magic-nav__sublevel-item"> <span id="Endocrine News"> <a href="https://web.archive.org/web/20210214102657/https://endocrinenews.endocrine.org/" target="_blank" rel="noopener noreferrer">Endocrine News</a> </span> </li> <li class="end-global-nav__sub-item js-magic-nav__sublevel-item"> <span id="Community Connect"> <a href="https://web.archive.org/web/20210214102657/https://community.endocrine.org/" target="_blank" rel="noopener noreferrer">Community Connect</a> </span> </li> <li class="end-global-nav__sub-item js-magic-nav__sublevel-item"> <span id="PATH"> <a href="https://web.archive.org/web/20210214102657/http://www.hormoneassays.org/" target="_blank" rel="noopener noreferrer">PATH</a> </span> </li> </ul> </li> </ul> </div> </nav> <nav class="end-social-links-header"> <ul> <li> <a href="https://web.archive.org/web/20210214102657/https://twitter.com/TheEndoSociety" rel="noopener noreferrer" target="_blank" aria-label="twitter"><svg class="connect__social-icon"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#twitter-header"> </use> </svg></a> </li> <li> <a href="https://web.archive.org/web/20210214102657/http://www.facebook.com/pages/The-Endocrine-Society/93758955863" rel="noopener noreferrer" target="_blank" aria-label="Facebook"><svg class="connect__social-icon"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#facebook-header"> </use> </svg></a> </li> <li> <a href="https://web.archive.org/web/20210214102657/https://www.instagram.com/theendocrinesociety/" aria-label="https://www.instagram.com/theendocrinesociety/"><svg class="connect__social-icon"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#instagram-header"> </use> </svg></a> </li> <li> <a href="https://web.archive.org/web/20210214102657/https://www.linkedin.com/company/the-endocrine-society/" aria-label="https://www.linkedin.com/company/the-endocrine-society/"><svg class="connect__social-icon"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#linkedin-header"> </use> </svg></a> </li> <li> <a href="https://web.archive.org/web/20210214102657/https://www.youtube.com/channel/UC-yB7B1YvqN9hwaEeyOGtuw" rel="noopener noreferrer" target="_blank" aria-label="linkedin"><svg class="connect__social-icon"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#youtube-header"> </use> </svg></a> </li> </ul> </nav> <style> .magic-box-input { height: 36px !important; } @media screen and (max-width: 780px) { .end-global-header__global-nav-background { width: 90%; } } @media screen and (max-width: 480px) { .CoveoSearchbox { width: 200px; } } @media screen and (max-width: 380px) { .CoveoSearchbox { width: 170px; } } </style> <link rel="stylesheet" href="https://web.archive.org/web/20210214102657cs_/https://static.cloud.coveo.com/searchui/v2.7219/css/CoveoFullSearch.css"/> <script src="https://web.archive.org/web/20210214102657js_/https://static.cloud.coveo.com/searchui/v2.7219/js/CoveoJsSearch.Lazy.min.js"></script> <script> document.addEventListener("DOMContentLoaded", () => { const searchBoxRoot = document.getElementById("searchbox"); if (searchBoxRoot) { // 2. Configure a search endpoint Coveo.SearchEndpoint.configureCloudV2Endpoint("theendocrinesocietyproductionz93clcod", "xx1ed6d960-1748-478c-8168-f0e23a4fd66d"); // 3. Initialize a Searchbox component Coveo.initSearchbox( searchBoxRoot, "/search" ); } }); </script> <div id="searchbox" style="margin-left:auto;"> <div class="CoveoSearchbox" data-height="40"></div> </div> </div> <div class="end-global-header__middle"> <div class="end-site-logo"> <a href="/web/20210214102657/https://www.endocrine.org/" class="end-site-logo__link"> <picture class="end-site-logo__image"> <source srcset="/web/20210214102657im_/https://www.endocrine.org/-/media/logos/tes-logo.png" media="(min-width: 910px)"/> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/logos/tes-logo.png?h=49&amp;w=193&amp;la=en&amp;hash=BD74722685EAD68077F30B30ED45A431" alt="Footer Logo"/> </picture> </a> </div> <nav class="end-secondary-nav" aria-label="secondary navigation" role="navigation"> <div class="end-secondary-nav__menu-wrap"> <ul class="end-secondary-nav__menu"> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_newsadvocacy_small.svg?la=en&amp;hash=7B2266A532B1FD799114F7AAACA20C89" alt="News and Advocacy"/> </div> <span id="f07aef27-7d46-42ec-98d0-0ea800a5c9d4"> <a href="/web/20210214102657/https://www.endocrine.org/news-and-advocacy"> News </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_patientresources_small.svg?la=en&amp;hash=6A4D9BB3104ABDEAC39ACC5429FA9A8E" alt="Patient Resources"/> </div> <span id="6f8d2852-ba1a-4219-add7-14380ae761e2"> <a href="/web/20210214102657/https://www.endocrine.org/advocacy"> Advocacy </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_awards_small.svg?la=en&amp;hash=5CEB11A66CBDF0DFC58DF7D3C05F2D68" alt="Award"/> </div> <span id="62a386a1-dd32-445d-8fe9-7d69ce8fe298"> <a href="/web/20210214102657/https://www.endocrine.org/awards"> Awards </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_topicsaz_small.svg?la=en&amp;hash=52FCFAB52EA5A9977CCF17BEDEF8D8FB" alt="A to Z"/> </div> <span id="2543cfed-71df-4e65-8f21-9a8b226676a4"> <a href="/web/20210214102657/https://www.endocrine.org/topics"> Endocrine Topics </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_education_small.svg?la=en&amp;hash=1442323C215B361E19242FC0EC9EFDDD" alt="Education"/> </div> <span id="7831eb12-731d-46ac-a32c-d7fd142ffedc"> <a href="/web/20210214102657/https://www.endocrine.org/education-and-training"> Education &amp; Training </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_guidelines_small.svg?la=en&amp;hash=6B0E3435F18356DEF8BD5F9A45FB8B17" alt="Guidelines"/> </div> <span id="3e99213f-960c-4690-8fa5-46483d5a4c35"> <a href="/web/20210214102657/https://www.endocrine.org/clinical-practice-guidelines"> Practice Guidelines </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_journals_small.svg?la=en&amp;hash=A6965F16A9A9B227790DB5B2683EDD81" alt="Journals"/> </div> <span id="244609f7-62d2-477b-91bd-476148914b0f"> <a href="/web/20210214102657/https://www.endocrine.org/journals"> Journals </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_meetingsevents_small.svg?la=en&amp;hash=B32B4913A556B68C9EB0094C0C8815CC" alt="Meetings and Events"/> </div> <span id="9dca7597-0780-4700-a8e3-48e6b2420c55"> <a href="/web/20210214102657/https://www.endocrine.org/meetings-and-events"> Meetings &amp; Events </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_store_small.svg?la=en&amp;hash=25BCFB220A4A95EFCF25CD63918B895B" alt="Store"/> </div> <span id="40dc5559-fa05-43f1-bff0-decf9c6f75ee"> <a href="/web/20210214102657/https://www.endocrine.org/store"> Store </a> </span> </li> </ul> </div> </nav> <div class="member-login"> <div class="member-login__wrap"> <button class="member-login__button js-simple-nav"> <div class="member-login__greeting"> Hello, Please login </div> <div class="member-login__options"> Your Account &amp; Tools </div> </button> <div class="member-login__menu end-nav-bubble"> <div class="member-login__menu-top"> <div class="list has-1"> <h6 id="Learning-850f52aa-0680-40f2-9987-e9c5482a6ca8" class="list__title"> <a href="https://web.archive.org/web/20210214102657/http:///">Learning</a> </h6> <ul aria-labelledby="Learning-850f52aa-0680-40f2-9987-e9c5482a6ca8"> <a href="/web/20210214102657/https://www.endocrine.org/education-and-training/continuing-medical-education"> <li class="list__item"> Claim credits </li> </a><a href="/web/20210214102657/https://www.endocrine.org/education-and-training"> <li class="list__item"> Plan your learning </li> </a><a href="/web/20210214102657/https://www.endocrine.org/journals"> <li class="list__item"> Browse journals and articles </li> </a><a href="/web/20210214102657/https://www.endocrine.org/session-recordings"> <li class="list__item"> View sessions recordings </li> </a> </ul> </div> <div class="list has-1"> <h6 id="Membership-255c25b4-21dc-45f2-8ccb-5faa16817b91" class="list__title"> <a href="https://web.archive.org/web/20210214102657/http:///">Membership</a> </h6> <ul aria-labelledby="Membership-255c25b4-21dc-45f2-8ccb-5faa16817b91"> <a href="/web/20210214102657/https://www.endocrine.org/membership/renew-your-membership"> <li class="list__item"> Renew membership </li> </a><a href="/web/20210214102657/https://www.endocrine.org/endo2020"> <li class="list__item"> Attend ENDO 2020 </li> </a><a href="/web/20210214102657/https://www.endocrine.org/membership/member-directory"> <li class="list__item"> Find other members </li> </a><a href="/web/20210214102657/https://www.endocrine.org/membership/become-a-member-leader"> <li class="list__item"> Become a member leader </li> </a> </ul> </div> <div class="list has-1"> <h6 id="Career-93ea8aca-08b7-4b24-ba54-6c33bfca0edb" class="list__title"> <a href="https://web.archive.org/web/20210214102657/http:///">Career</a> </h6> <ul aria-labelledby="Career-93ea8aca-08b7-4b24-ba54-6c33bfca0edb"> <a href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endocrinesociety/pages/Submit" target="_blank" rel="noopener noreferrer"> <li class="list__item"> Get published </li> </a><a href="/web/20210214102657/https://www.endocrine.org/awards"> <li class="list__item"> Earn recognition </li> </a><a href="/web/20210214102657/https://www.endocrine.org/our-community/career-and-professional-development"> <li class="list__item"> Develop your career </li> </a><a href="/web/20210214102657/https://www.endocrine.org/our-community/career-and-professional-development/communicating-science"> <li class="list__item"> Promote your work </li> </a> </ul> </div> </div> <div class="member-login__menu-bottom"> <a class="join-link" href="https://web.archive.org/web/20210214102657/https://ams.endocrine.org/eweb/DynamicPage.aspx?webCode=verify"> <span class="join-link__text"> Join </span> </a> <a class="login-link" href="https://web.archive.org/web/20210214102657/https://ams.endocrine.org/eweb/DynamicPage.aspx?Site=ES&amp;webCode=LoginRequired&amp;IntendedURL=https://www.endocrine.org"> <svg class="logout-link__icon"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#logout"> </use> </svg> <span class="login-link__text"> Login </span> </a> </div> </div> </div> <div class="member-login__icon js-account"> <a href="https://web.archive.org/web/20210214102657/https://ams.endocrine.org/eweb/DynamicPage.aspx?Site=ES&amp;webcode=COE"> <svg class="shopping-cart-header"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#shopping-cart_header"> </use> </svg> <span id="cart-item-count" class="item-count">0</span> <span id="cart-item-text">Items</span> </a> </div> </div> <div class="end-mobile-nav__mobile-navigation"> <button class="hamburger js-hamburger" data-target="headernavigation"> <span class="hamburger__toggle-icon"><span></span></span> <span> Menu </span> </button> </div> <div class="end-mobile-nav__primary-navigation js-hamburger-close-screen" id="headernavigation" aria-hidden="false" style=""> <div class="end-mobile-nav__primary-navigation-inner"> <div class="end-mobile-member-login"> <div class="end-mobile-member-login__wrap"> <div class="end-mobile-member-login__header"> <svg class="header-icon"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#member"> </use> </svg> <div class="end-mobile-member-login__greeting"> <a class="login-link" href="https://web.archive.org/web/20210214102657/https://ams.endocrine.org/eweb/DynamicPage.aspx?Site=ES&amp;webCode=LoginRequired&amp;IntendedURL=https://www.endocrine.org">Login</a> <a class="signup-link" href="https://web.archive.org/web/20210214102657/https://ams.endocrine.org/eweb/DynamicPage.aspx?webCode=verify">Sign Up</a> </div> </div> </div> </div> <nav class="end-primary-nav" aria-label="primary navigation"> <div class="end-primary-nav__menu-wrap"> <ul class="end-primary-nav__menu"> <li class="end-primary-nav__item "> <a href="/web/20210214102657/https://www.endocrine.org/the-latest">The Latest</a> </li> <li class="end-primary-nav__item "> <span id="Our Community"> <a href="/web/20210214102657/https://www.endocrine.org/our-community">Our Community</a> </span> <button class="end-primary-nav__mobile-trigger js-simple-nav"> <span class="u-visuallyhidden">Open Submenu</span> </button> <div class="end-primary-nav__sub-drop end-nav-bubble"> <ul class="end-primary-nav__sub-list" aria-expanded="false" role="group" aria-labelledby="Our Community"> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/our-community/advancing-endocrinology-and-public-health">Advancing Endocrinology &amp; Public Health</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/our-community/breakthroughs-and-improving-care">Breakthroughs &amp; Improving Care</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/our-community/shaping-healthcare-and-research-policy">Shaping Healthcare &amp; Research Policy</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/our-community/special-interest-groups">Special Interest Groups</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/our-community/career-and-professional-development">Career &amp; Professional Development</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/our-community/building-community-and-global-exchange">Building Community &amp; Global Exchange</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/community-connect">Community Connect</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/community-connect/diversity-equity-and-inclusion-forum">Diversity, Equity and Inclusion Forum</a></li> </ul> </div> </li> <li class="end-primary-nav__item "> <span id="Advancing Research"> <a href="/web/20210214102657/https://www.endocrine.org/advancing-research">Advancing Research</a> </span> <button class="end-primary-nav__mobile-trigger js-simple-nav"> <span class="u-visuallyhidden">Open Submenu</span> </button> <div class="end-primary-nav__sub-drop end-nav-bubble"> <ul class="end-primary-nav__sub-list" aria-expanded="false" role="group" aria-labelledby="Advancing Research"> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/advancing-research/stay-informed">Stay Informed</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/advancing-research/scientific-statements">Scientific Statements</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/advancing-research/research-opportunities">Research Opportunities</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/advancing-research/research-fellowships">Research Fellowships &amp; Programs</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/advancing-research/research-awards">Research Awards</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/advancing-research/research-policy-and-advocacy">Research Policy &amp; Advocacy</a></li> </ul> </div> </li> <li class="end-primary-nav__item "> <span id="Improving Practice"> <a href="/web/20210214102657/https://www.endocrine.org/improving-practice">Improving Practice</a> </span> <button class="end-primary-nav__mobile-trigger js-simple-nav"> <span class="u-visuallyhidden">Open Submenu</span> </button> <div class="end-primary-nav__sub-drop end-nav-bubble"> <ul class="end-primary-nav__sub-list" aria-expanded="false" role="group" aria-labelledby="Improving Practice"> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/clinical-practice-guidelines">Clinical Practice Guidelines</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/improving-practice/patient-resources">Patient Tools &amp; Resources</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/improving-practice/practice-and-quality-improvements">Practice &amp; Quality Improvements</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/improving-practice/education-training-and-recognition">Education, Training, and Recognition</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/improving-practice/macra">Physician Payment: QPP and MACRA</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/improving-practice/healthcare-policy-and-advocacy">Healthcare Policy and Advocacy</a></li> </ul> </div> </li> <li class="end-primary-nav__item "> <span id="Join Us"> <a href="/web/20210214102657/https://www.endocrine.org/membership">Join Us</a> </span> <button class="end-primary-nav__mobile-trigger js-simple-nav"> <span class="u-visuallyhidden">Open Submenu</span> </button> <div class="end-primary-nav__sub-drop end-nav-bubble"> <ul class="end-primary-nav__sub-list" aria-expanded="false" role="group" aria-labelledby="Join Us"> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/join">Become a Member</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/renew-your-membership">Renew Your Membership</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/community-connect">Community Connect</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/become-a-member-leader">Become a Member Leader</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/call-for-nominations">Call for Nominations</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/member-directory">Find a Member</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/make-a-donation">Make a Donation</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/partner-with-us">Partner With Us</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/advertise-with-us">Advertise With Us</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/share-your-story">Share your Story</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/about-us/employment-at-the-society">Employment at the Society</a></li> </ul> </div> </li> <li class="end-primary-nav__item end-primary-nav__item--search"> </li> </ul> <span class="end-primary-nav__get-started">Maintain access to valuable benefits: <a href="https://web.archive.org/web/20210214102657/https://www.endocrine.org/membership/renew-your-membership">Renew your membership today!</a></span> </div> </nav> <nav class="end-secondary-nav" aria-label="secondary navigation" role="navigation"> <div class="end-secondary-nav__menu-wrap"> <ul class="end-secondary-nav__menu"> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_newsadvocacy_small.svg?la=en&amp;hash=7B2266A532B1FD799114F7AAACA20C89" alt="News and Advocacy"/> </div> <span id="f07aef27-7d46-42ec-98d0-0ea800a5c9d4"> <a href="/web/20210214102657/https://www.endocrine.org/news-and-advocacy"> News </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_patientresources_small.svg?la=en&amp;hash=6A4D9BB3104ABDEAC39ACC5429FA9A8E" alt="Patient Resources"/> </div> <span id="6f8d2852-ba1a-4219-add7-14380ae761e2"> <a href="/web/20210214102657/https://www.endocrine.org/advocacy"> Advocacy </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_awards_small.svg?la=en&amp;hash=5CEB11A66CBDF0DFC58DF7D3C05F2D68" alt="Award"/> </div> <span id="62a386a1-dd32-445d-8fe9-7d69ce8fe298"> <a href="/web/20210214102657/https://www.endocrine.org/awards"> Awards </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_topicsaz_small.svg?la=en&amp;hash=52FCFAB52EA5A9977CCF17BEDEF8D8FB" alt="A to Z"/> </div> <span id="2543cfed-71df-4e65-8f21-9a8b226676a4"> <a href="/web/20210214102657/https://www.endocrine.org/topics"> Endocrine Topics </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_education_small.svg?la=en&amp;hash=1442323C215B361E19242FC0EC9EFDDD" alt="Education"/> </div> <span id="7831eb12-731d-46ac-a32c-d7fd142ffedc"> <a href="/web/20210214102657/https://www.endocrine.org/education-and-training"> Education &amp; Training </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_guidelines_small.svg?la=en&amp;hash=6B0E3435F18356DEF8BD5F9A45FB8B17" alt="Guidelines"/> </div> <span id="3e99213f-960c-4690-8fa5-46483d5a4c35"> <a href="/web/20210214102657/https://www.endocrine.org/clinical-practice-guidelines"> Practice Guidelines </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_journals_small.svg?la=en&amp;hash=A6965F16A9A9B227790DB5B2683EDD81" alt="Journals"/> </div> <span id="244609f7-62d2-477b-91bd-476148914b0f"> <a href="/web/20210214102657/https://www.endocrine.org/journals"> Journals </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_meetingsevents_small.svg?la=en&amp;hash=B32B4913A556B68C9EB0094C0C8815CC" alt="Meetings and Events"/> </div> <span id="9dca7597-0780-4700-a8e3-48e6b2420c55"> <a href="/web/20210214102657/https://www.endocrine.org/meetings-and-events"> Meetings &amp; Events </a> </span> </li> <li class="end-secondary-nav__item"> <div class="end-secondary-nav__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_store_small.svg?la=en&amp;hash=25BCFB220A4A95EFCF25CD63918B895B" alt="Store"/> </div> <span id="40dc5559-fa05-43f1-bff0-decf9c6f75ee"> <a href="/web/20210214102657/https://www.endocrine.org/store"> Store </a> </span> </li> </ul> </div> </nav> <div class="end-mobile-get-started"> <div class="end-mobile-get-started__button"> <a href="https://web.archive.org/web/20210214102657/https://www.endocrine.org/membership/renew-your-membership" class="btn btn--box-arrow"> <span class="btn__text">Renew your membership today!</span> <span class="btn__box"></span> </a> </div> </div> <form class="end-newsletter-signup js-newsletter-signup" novalidate=""> <div class="end-newsletter-signup__input"> <label for="newsletter">Sign up for our newsletter</label> <input id="newsletter" class="js-newsletter-signup-email" type="text" placeholder="Email Address"> <button id="header-newsletter-btn" type="submit" class="end-newsletter-signup__button js-newsletter-signup-btn"> <span class="end-newsletter-signup__button-text">Subscribe</span> <span class="end-newsletter-signup__button-icon-box"> <svg class="icon" role="img" aria-label="opened envelope"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#subscribe_header"> </use> </svg> </span> </button> </div> <div class="end-newsletter-signup__link"> <a href="#section-newsletter_signup" class="end-newsletter-signup__button"> <span class="end-newsletter-signup__button-text">Subscribe</span> <span class="end-newsletter-signup__button-icon-box"> <svg class="icon" role="img" aria-label="opened envelope"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#subscribe_header"> </use> </svg> </span> </a> </div> </form> </div> <button class="end-mobile-nav__primary-navigation-close js-hamburger-close" aria-label="Close the Main Menu"> <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" viewbox="0 0 24 24"> <g fill="none" fill-rule="evenodd"> <polygon points="20 5.611 18.389 4 12 10.389 5.611 4 4 5.611 10.389 12 4 18.389 5.611 20 12 13.611 18.389 20 20 18.389 13.611 12"></polygon> </g> </svg> <span class="u-visuallyhidden">Close</span> </button> </div> </div> <div class="end-global-header__bottom"> <nav class="end-primary-nav" aria-label="primary navigation"> <div class="end-primary-nav__menu-wrap"> <ul class="end-primary-nav__menu"> <li class="end-primary-nav__item "> <a href="/web/20210214102657/https://www.endocrine.org/the-latest">The Latest</a> </li> <li class="end-primary-nav__item "> <span id="Our Community"> <a href="/web/20210214102657/https://www.endocrine.org/our-community">Our Community</a> </span> <button class="end-primary-nav__mobile-trigger js-simple-nav"> <span class="u-visuallyhidden">Open Submenu</span> </button> <div class="end-primary-nav__sub-drop end-nav-bubble"> <ul class="end-primary-nav__sub-list" aria-expanded="false" role="group" aria-labelledby="Our Community"> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/our-community/advancing-endocrinology-and-public-health">Advancing Endocrinology &amp; Public Health</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/our-community/breakthroughs-and-improving-care">Breakthroughs &amp; Improving Care</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/our-community/shaping-healthcare-and-research-policy">Shaping Healthcare &amp; Research Policy</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/our-community/special-interest-groups">Special Interest Groups</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/our-community/career-and-professional-development">Career &amp; Professional Development</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/our-community/building-community-and-global-exchange">Building Community &amp; Global Exchange</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/community-connect">Community Connect</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/community-connect/diversity-equity-and-inclusion-forum">Diversity, Equity and Inclusion Forum</a></li> </ul> </div> </li> <li class="end-primary-nav__item "> <span id="Advancing Research"> <a href="/web/20210214102657/https://www.endocrine.org/advancing-research">Advancing Research</a> </span> <button class="end-primary-nav__mobile-trigger js-simple-nav"> <span class="u-visuallyhidden">Open Submenu</span> </button> <div class="end-primary-nav__sub-drop end-nav-bubble"> <ul class="end-primary-nav__sub-list" aria-expanded="false" role="group" aria-labelledby="Advancing Research"> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/advancing-research/stay-informed">Stay Informed</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/advancing-research/scientific-statements">Scientific Statements</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/advancing-research/research-opportunities">Research Opportunities</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/advancing-research/research-fellowships">Research Fellowships &amp; Programs</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/advancing-research/research-awards">Research Awards</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/advancing-research/research-policy-and-advocacy">Research Policy &amp; Advocacy</a></li> </ul> </div> </li> <li class="end-primary-nav__item "> <span id="Improving Practice"> <a href="/web/20210214102657/https://www.endocrine.org/improving-practice">Improving Practice</a> </span> <button class="end-primary-nav__mobile-trigger js-simple-nav"> <span class="u-visuallyhidden">Open Submenu</span> </button> <div class="end-primary-nav__sub-drop end-nav-bubble"> <ul class="end-primary-nav__sub-list" aria-expanded="false" role="group" aria-labelledby="Improving Practice"> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/clinical-practice-guidelines">Clinical Practice Guidelines</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/improving-practice/patient-resources">Patient Tools &amp; Resources</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/improving-practice/practice-and-quality-improvements">Practice &amp; Quality Improvements</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/improving-practice/education-training-and-recognition">Education, Training, and Recognition</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/improving-practice/macra">Physician Payment: QPP and MACRA</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/improving-practice/healthcare-policy-and-advocacy">Healthcare Policy and Advocacy</a></li> </ul> </div> </li> <li class="end-primary-nav__item "> <span id="Join Us"> <a href="/web/20210214102657/https://www.endocrine.org/membership">Join Us</a> </span> <button class="end-primary-nav__mobile-trigger js-simple-nav"> <span class="u-visuallyhidden">Open Submenu</span> </button> <div class="end-primary-nav__sub-drop end-nav-bubble"> <ul class="end-primary-nav__sub-list" aria-expanded="false" role="group" aria-labelledby="Join Us"> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/join">Become a Member</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/renew-your-membership">Renew Your Membership</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/community-connect">Community Connect</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/become-a-member-leader">Become a Member Leader</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/call-for-nominations">Call for Nominations</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/member-directory">Find a Member</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/make-a-donation">Make a Donation</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/partner-with-us">Partner With Us</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/advertise-with-us">Advertise With Us</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/membership/share-your-story">Share your Story</a></li> <li class="end-primary-nav__sub-item "><a href="/web/20210214102657/https://www.endocrine.org/about-us/employment-at-the-society">Employment at the Society</a></li> </ul> </div> </li> <li class="end-primary-nav__item end-primary-nav__item--search"> </li> </ul> <span class="end-primary-nav__get-started">Maintain access to valuable benefits: <a href="https://web.archive.org/web/20210214102657/https://www.endocrine.org/membership/renew-your-membership">Renew your membership today!</a></span> </div> </nav> </div> </div> </div> </header> <section class="container container--70-30 "> <div class="container__col"> <div class="container__inner"> <nav class="end-breadcrumbs"> <ol class="end-breadcrumbs__list"> <li class="end-breadcrumbs__item"> <a href="/web/20210214102657/https://www.endocrine.org/"> <span class="u-visuallyhidden">Endocrine</span> <svg> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#breadcrumb-home"> </use> </svg></a> <span class="end-breadcrumbs__divider"> </span> </li> <li class="end-breadcrumbs__item"> <a href="/web/20210214102657/https://www.endocrine.org/journals">Journals</a> <span class="end-breadcrumbs__divider"> </span> </li> <li class="end-breadcrumbs__item"> Endocrine Press </li> </ol> </nav> <section class="share-bar"> <div class="share-bar__label">SHARE</div> <ul> <li class="share-bar__item social-email"> <a href="#" class="addthis_button_email" aria-label="Email" addthis:url="https://www.endocrine.org/journals/endocrine-press" addthis:title="Endocrine Press" addthis:description=""> <svg class="connect__social-icon" role="img" aria-label="email"> <title> email </title><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#social-email"> </use> </svg> </a> </li> <li class="share-bar__item social-facebook"> <a href="#" class="addthis_button_facebook" aria-label="Facebook" addthis:url="https://www.endocrine.org/journals/endocrine-press" addthis:title="Endocrine Press" addthis:description=""> <svg class="connect__social-icon" role="img" aria-label="facebook"> <title> facebook </title><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#social-facebook"> </use> </svg> </a> </li> <li class="share-bar__item social-twitter"> <a href="#" class="addthis_button_twitter" aria-label="Twitter" addthis:url="https://www.endocrine.org/journals/endocrine-press" addthis:title="Endocrine Press" addthis:description=""> <svg class="connect__social-icon" role="img" aria-label="twitter"> <title> twitter </title><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#social-twitter"> </use> </svg> </a> </li> <li class="share-bar__item social-pinterest"> <a href="#" class="addthis_button_pinterest" aria-label="Pinterest" addthis:url="https://www.endocrine.org/journals/endocrine-press" addthis:title="Endocrine Press" addthis:description=""> <svg class="connect__social-icon" role="img" aria-label="pinterest"> <title> pinterest </title><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#social-pinterest"> </use> </svg> </a> </li> <li class="share-bar__item social-print"> <a href="#" class="addthis_button_print" aria-label="Print" addthis:url="https://www.endocrine.org/journals/endocrine-press" addthis:title="Endocrine Press" addthis:description=""> <svg class="connect__social-icon" role="img" aria-label="print"> <title> print </title><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#social-print"> </use> </svg> </a> </li> </ul> </section> <div class="rich-text end-page-header"> <h1>Endocrine Press</h1> </div> <div class="rich-text"> <h3>Looking for the Latest Research?</h3> <p>All Endocrine Society journals have been moved to the website of Oxford University Press.</p> <p>Please visit <a rel="noopener noreferrer" href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endocrinesociety" target="_blank">academic.oup.com/endocrinesociety</a>, or select a journal:</p> <ul> <li><a rel="noopener noreferrer" href="https://web.archive.org/web/20210214102657/https://academic.oup.com/edrv" target="_blank">Endocrine Reviews</a></li> <li><a rel="noopener noreferrer" href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endo" target="_blank">Endocrinology</a></li> <li><a rel="noopener noreferrer" href="https://web.archive.org/web/20210214102657/https://academic.oup.com/jes" target="_blank">Journal of the Endocrine Society</a></li> <li><a rel="noopener noreferrer" href="https://web.archive.org/web/20210214102657/https://academic.oup.com/jcem" target="_blank">The Journal of Clinical Endocrinology &amp; Metabolism</a></li> </ul> <p>Archives for Molecular Endocrinology can be found at: <a rel="noopener noreferrer" href="https://web.archive.org/web/20210214102657/https://academic.oup.com/mend" target="_blank">https://academic.oup.com/mend</a></p> <h3>Looking for Scientific Abstracts?</h3> <p>All ENDO 2019 abstracts are now available <a rel="noopener noreferrer" href="https://web.archive.org/web/20210214102657/https://academic.oup.com/jes/issue/3/Supplement_1" target="_blank">in a supplemental issue</a> of the Open Access <em>Journal of the Endocrine Society</em> (JES). Whether you joined us in New Orleans or missed out on ENDO 2019, you can now read online much of the scientific and medical research presented.</p> <p>Abstracts, by year, published as Supplements to <em>Endocrine Reviews</em> can be found in our <a href="/web/20210214102657/https://www.endocrine.org/meetings-and-events/endo-annual-meetings">ENDO archives.</a>&nbsp;</p> <h3>Looking for Books and Publications?</h3> <p>Please see our online store&nbsp;for all current books and other publications.</p> <div class="end-more-text js-more-text"> </div> </div> <div class="rich-text"> <a class="twitter-timeline" data-width="700" data-height="700" href="https://web.archive.org/web/20210214102657/https://twitter.com/EndoSocJournals?ref_src=twsrc%5Etfw">Tweets by EndoSocJournals</a> <script async="" src="https://web.archive.org/web/20210214102657js_/https://platform.twitter.com/widgets.js" charset="utf-8"></script> <div class="end-more-text js-more-text"> </div> </div> </div> </div> <div class="container__col"> <div class="container__inner"> <nav class="end-lp-secondary-nav js-secondary-nav" style="transform:translateY(52px);margin-bottom:52px;" aria-label="Site Sub navigation"> <a href="" class="end-lp-secondary-nav__toggle js-nav-toggle"> <span></span> More in this section </a> <a href="/web/20210214102657/https://www.endocrine.org/journals"> <h6 class="end-lp-secondary-nav__title js-menu-title">JOURNALS</h6> </a> <ul class="end-lp-secondary-nav__menu js-menu"> <li class="end-lp-secondary-nav__item "> <div class="end-lp-secondary-nav__category no-icon"> <a href="/web/20210214102657/https://www.endocrine.org/journals/endocrine-reviews" id="1e5fc006-f2e7-4875-a833-d65b35442301">Endocrine Reviews</a> </div> </li> <li class="end-lp-secondary-nav__item "> <div class="end-lp-secondary-nav__category no-icon"> <a href="/web/20210214102657/https://www.endocrine.org/journals/endocrinology" id="562a93b1-263f-4936-8deb-94221e59abe4">Endocrinology</a> </div> </li> <li class="end-lp-secondary-nav__item "> <div class="end-lp-secondary-nav__category no-icon"> <a href="/web/20210214102657/https://www.endocrine.org/journals/thematic-issues" id="6f3812e3-4a32-4a55-8112-c381eb50f9f0">Thematic Issues</a> </div> </li> <li class="end-lp-secondary-nav__item "> <div class="end-lp-secondary-nav__category no-icon"> <a href="/web/20210214102657/https://www.endocrine.org/journals/jcem" id="61585e31-1506-41ec-9fdf-4576dfbe2ba6">The Journal of Clinical Endocrinology &amp; Metabolism</a> </div> </li> <li class="end-lp-secondary-nav__item "> <div class="end-lp-secondary-nav__category no-icon"> <a href="/web/20210214102657/https://www.endocrine.org/journals/journal-of-the-endocrine-society" id="bdcce007-efe3-4b63-bc53-535fd62be1cc">Journal of the Endocrine Society</a> </div> </li> <li class="end-lp-secondary-nav__item "> <div class="end-lp-secondary-nav__category no-icon"> <a href="/web/20210214102657/https://www.endocrine.org/journals/endocrine-feedback-loop-podcast-series" id="53646d42-647b-4801-8978-082144fdb6a1">Endocrine Feedback Loop Podcast Series</a> </div> </li> <li class="end-lp-secondary-nav__item is-active is-current-parent"> <div class="end-lp-secondary-nav__category no-icon"> <a>Endocrine Press </a> </div> </li> </ul> </nav> <section class="end-promo "> <header class="end-promo__top-header"> <div class="end-promo__eyebrow">Thematic Issue</div> <a href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endocrinesociety/pages/thematic_issues"> <h2 class="end-promo__title"> Latest Thematic Issue</h2> </a> </header> <figure class="end-promo__media"> <a href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endocrinesociety/pages/thematic_issues"> <picture> <source srcset="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/featured-images/1796x943_promo_immunoendocrinology.jpg?w=380&amp;hash=4F274D36C5608C237F7E372D94EF79DA 1x, /web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/featured-images/1796x943_promo_immunoendocrinology.jpg?w=760&amp;hash=73FB6E4033AADFA4E587DEA2B26AB4B6 2x" media="(min-width: 56.9375em)"> <source srcset="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/featured-images/1796x943_promo_immunoendocrinology.jpg?w=260&amp;hash=C069BF60F6EBCBAD2ECBA5DEB3DA4343 1x, /web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/featured-images/1796x943_promo_immunoendocrinology.jpg?w=520&amp;hash=7F14FE03DEB227917F592F8185EA526F 2x" media="(min-width: 29.4375em)"> <source srcset="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/featured-images/1796x943_promo_immunoendocrinology.jpg?w=470&amp;hash=638C08EE2017965F19FA5B4AA012ABAE 1x, /web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/featured-images/1796x943_promo_immunoendocrinology.jpg?w=940&amp;hash=66CB17B8C392CDBBAD5C830B4B1C717B 2x" media="(min-width: 29.375em)"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/featured-images/1796x943_promo_immunoendocrinology.jpg?la=en&amp;h=200&amp;w=380&amp;mw=380&amp;hash=515E1D1E9EEA805F6CB1544525A03224" srcset="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/featured-images/1796x943_promo_immunoendocrinology.jpg?w=380&amp;hash=4F274D36C5608C237F7E372D94EF79DA 1x, /web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/featured-images/1796x943_promo_immunoendocrinology.jpg?w=760&amp;hash=73FB6E4033AADFA4E587DEA2B26AB4B6 2x" alt="immuno-endocrinology"/> </picture> </a> <figcaption class="u-visuallyhidden">Read our special collections of Endocrine Society journal articles, curated by topic, Altmetric Attention Scores, and Featured Article designations.</figcaption> </figure> <div class="end-promo__content"> <div class="end-promo__content-header"> <div class="end-promo__eyebrow">Thematic Issue</div> <a href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endocrinesociety/pages/thematic_issues"> <h2 class="end-promo__title"> Latest Thematic Issue</h2> </a> </div> <p class="end-promo__description">Read our special collections of Endocrine Society journal articles, curated by topic, Altmetric Attention Scores, and Featured Article designations.</p> <div class="end-promo__cta"> <a href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endocrinesociety/pages/thematic_issues"> <span class="end-promo__cta-text">Check it out... </span> <span class="see-more-arrow"></span> </a> </div> </div> </section> <section class="end-promo "> <header class="end-promo__top-header"> <div class="end-promo__eyebrow">Publishing Benefits</div> <a href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endocrinesociety/pages/author_resource_center" target="_blank" rel="noopener noreferrer"> <h2 class="end-promo__title"> Author Resource Center</h2> </a> </header> <figure class="end-promo__media"> <a href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endocrinesociety/pages/author_resource_center" target="_blank" rel="noopener noreferrer"> <picture> <source srcset="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/publications/featured_image_journalpromo.jpg?w=380&amp;hash=670CB90F5698340A47DDD7D6516A2557 1x, /web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/publications/featured_image_journalpromo.jpg?w=760&amp;hash=8745FFF89E892E5172E5E78DCB55AB5D 2x" media="(min-width: 56.9375em)"> <source srcset="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/publications/featured_image_journalpromo.jpg?w=260&amp;hash=EEB6DE83701C9E79A01B766453E45C12 1x, /web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/publications/featured_image_journalpromo.jpg?w=520&amp;hash=C1D8DAF6912282BA50AF4C9E2CD38FAD 2x" media="(min-width: 29.4375em)"> <source srcset="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/publications/featured_image_journalpromo.jpg?w=470&amp;hash=E8FA409ABF6C368E2DE5C747132E89BC 1x, /web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/publications/featured_image_journalpromo.jpg?w=940&amp;hash=E87215A81AC9E0BB6D882B2234847F80 2x" media="(min-width: 29.375em)"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/publications/featured_image_journalpromo.jpg?la=en&amp;h=200&amp;w=380&amp;mw=380&amp;hash=1B18AAC08E21955B25319EABE2FAC013" srcset="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/publications/featured_image_journalpromo.jpg?w=380&amp;hash=670CB90F5698340A47DDD7D6516A2557 1x, /web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/publications/featured_image_journalpromo.jpg?w=760&amp;hash=8745FFF89E892E5172E5E78DCB55AB5D 2x" alt=""/> </picture> </a> <figcaption class="u-visuallyhidden">We provide our journal authors with a variety of resources for increasing the discoverability and citation of their published work. Use these tools and tips to broaden the impact of your article.</figcaption> </figure> <div class="end-promo__content"> <div class="end-promo__content-header"> <div class="end-promo__eyebrow">Publishing Benefits</div> <a href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endocrinesociety/pages/author_resource_center" target="_blank" rel="noopener noreferrer"> <h2 class="end-promo__title"> Author Resource Center</h2> </a> </div> <p class="end-promo__description">We provide our journal authors with a variety of resources for increasing the discoverability and citation of their published work. Use these tools and tips to broaden the impact of your article.</p> <div class="end-promo__cta"> <a href="https://web.archive.org/web/20210214102657/https://academic.oup.com/endocrinesociety/pages/author_resource_center" target="_blank" rel="noopener noreferrer"> <span class="end-promo__cta-text">Visit Our Author Resource Center... </span> <span class="see-more-arrow"></span> </a> </div> </div> </section> <div id="__8e8c3acd-88ed-42c5-8982-2b8dce7338bc"> <script> googletag.cmd.push(function() { googletag.display("__8e8c3acd-88ed-42c5-8982-2b8dce7338bc"); }); </script> </div> </div> </div> </section><section class="container container--100 is-adjacent"> <div class="container__inner"> </div> </section> <a class="button-back-to-top js-back-to-top" href="#"><span class="u-visuallyhidden">Back to top</span></a> <section id="section-newsletter_signup" class="end-newsletter-subscribe js-newsletter-subscribe" style="background-image: linear-gradient(to right, rgba(234,237,239,0) 0%, #EAEDEF 25%), url(/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/newsletter-signup/dnasignup.png);"> <div class="end-newsletter-subscribe__inside"> <div class="end-newsletter-subscribe__text"> <div class="end-newsletter-subscribe__eyebrow">Short on time?</div> <header class="end-newsletter-subscribe__header"> <h3 class="end-newsletter-subscribe__title">We'll come to you...</h3> <p class="end-newsletter-subscribe__description">Get updates on the latest breakthroughs, clinical practice guidelines, and career development opportunities, straight to your inbox</p> </header> <form id="newsletter_signup" action="https://web.archive.org/web/20210214102657/https://www.magnetmail.net/actions/subscription_form_action.cfm" method="post" class="js-validate-form"> <input type="hidden" name="user_id" value="ENDOCRINE" maxlength="10"> <input type="hidden" name="SubGroups" value="5212286"> <input name="subid" type="hidden" maxlength="4" value="1680"/> <input type="hidden" name="custom_end_location" value="https://www.endocrine.org:443/the-latest"> <div class="end-newsletter-subscribe__form-group"> <div class="end-newsletter-subscribe__form-item"> <label class="u-visuallyhidden" for="recipient_email">Email Address</label> <input class="js-newsletter-subscribe-email" data-msg-email="Email address is required" data-msg-required="Email address is required" data-rule-email="true" data-rule-required="true" id="recipient_email" name="recipient_email" placeholder="Email Address" type="text" value=""/> </div> <div class="end-newsletter-subscribe__form-item"> <label class="u-visuallyhidden" for="recipient_first_name">First Name</label> <input id="recipient_first_name" name="recipient_first_name" placeholder="First Name" type="text" value=""/> </div> <div class="end-newsletter-subscribe__form-item"> <label class="u-visuallyhidden" for="recipient_last_name">Last Name</label> <input id="recipient_last_name" name="recipient_last_name" placeholder="Last Name" type="text" value=""/> </div> </div> <div class="end-newsletter-subscribe__bottom-area"> <div class="end-newsletter-subscribe__bottom-area-left"> <div class="end-newsletter-subscribe__checkbox"> <div class="end-newsletter-subscribe__checkbox-item"> <input data-msg-required="Please read terms of service" data-rule-required="true" id="end-newsletter-subscribe-terms" name="end-newsletter-subscribe-terms" type="checkbox" value="true"/><input name="end-newsletter-subscribe-terms" type="hidden" value="false"/> <label id="terms-label" for="end-newsletter-subscribe-terms"> I agree to the <a href="/web/20210214102657/https://www.endocrine.org/about-us/terms-of-use">Terms &amp; Policies</a>. </label> </div> </div> </div> <div class="end-newsletter-subscribe__submit"> <button type="submit" class="btn btn--primary"> <span class="btn--primary__text"> Subscribe </span> <span class="btn--primary__icon-box"> <svg class="icon" role="img" aria-label="subscribe_header"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#subscribe_header"> </use> </svg> </span> </button> </div> </div> <p class="secondary-cta"> Then take the next step: <a rel="noopener noreferrer" href="https://web.archive.org/web/20210214102657/https://ams.endocrine.org/eweb/DynamicPage.aspx?webcode=FullIndInfo&amp;Site=ES" target="_blank">Set up your free website account</a> and get exclusive access to even more great tools &amp; content!</p> </form> </div> </div> </section> <footer class="end-global-footer" role="contentinfo"> <div class="container container--bleed container--top-space container--small-margin-bottom"> <div class="container container--70-30 container--70-30-line-gutter"> <div class="container__col"> <div class="end-branding"> <figure class="end-branding__media"> <picture> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/logos/tes-logo.png?h=49&amp;w=193&amp;la=en&amp;hash=BD74722685EAD68077F30B30ED45A431" alt="testlogo"/> </picture> </figure> <div class="end-branding__description"> <h5>Endocrine Society</h5> <p>Endocrine Society is a global community of physicians and scientists dedicated to accelerating scientific breakthroughs and improving patient health and well being.</p> </div> </div> </div> <div class="container__col end-footer-partner-wrap"> <div class="end-footer-partner"> <div class="end-footer-partner__ctas"> <a href="/web/20210214102657/https://www.endocrine.org/membership/advertise-with-us" class="btn btn--box-arrow"> <span class="btn__text"> Advertise with Us </span> <span class="btn__box"></span> </a> <a href="/web/20210214102657/https://www.endocrine.org/products-and-services/licensing" class="btn btn--box-arrow"> <span class="btn__text"> License our Content </span><span class="btn__box"></span> </a> </div> </div> </div> </div> </div> <div class="end-blue-container"> <nav class="end-footer-menu" aria-label="footer menu" role="navigation"> <div class="end-footer-menu__list-wrap"> <ul class="end-footer-menu__list"> <li class="end-footer-menu__item"> <div class="end-footer-menu__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_awards.svg?la=en&amp;hash=D3C9480EE04130CBD785E4588DCED249" alt="Award"/> </div> <span id="Awards"> <a href="/web/20210214102657/https://www.endocrine.org/awards"> Awards </a> </span> </li> <li class="end-footer-menu__item"> <div class="end-footer-menu__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_podcasts.svg?la=en&amp;hash=2B14903C3CCF6780B791BCD8B58A5769" alt="Podcasts"/> </div> <span id="Podcast"> <a href="/web/20210214102657/https://www.endocrine.org/podcast"> Endocrine News Podcast </a> </span> </li> <li class="end-footer-menu__item"> <div class="end-footer-menu__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_newsadvocacy.svg?la=en&amp;hash=9497D91210659C3360B45E8E647A3638" alt="News and Advocacy"/> </div> <span id="News And Advocacy"> <a href="/web/20210214102657/https://www.endocrine.org/news-and-advocacy"> News </a> </span> </li> <li class="end-footer-menu__item"> <div class="end-footer-menu__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_journals.svg?la=en&amp;hash=BC86F84780AF58376110F8E174FFCD84" alt="Journals"/> </div> <span id="Journals"> <a href="/web/20210214102657/https://www.endocrine.org/journals"> Journals </a> </span> </li> <li class="end-footer-menu__item"> <div class="end-footer-menu__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_meetingsevents.svg?la=en&amp;hash=89A3A3C0796C2BAD14C00F188083747F" alt="Meetings and Events"/> </div> <span id="Meetings And Events"> <a href="/web/20210214102657/https://www.endocrine.org/meetings-and-events"> Meetings &amp; Events </a> </span> </li> <li class="end-footer-menu__item"> <div class="end-footer-menu__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_topicsaz.svg?la=en&amp;hash=9456A5F3F6DAF2C93A769ED3A2D8A544" alt="A to Z"/> </div> <span id="Topics"> <a href="/web/20210214102657/https://www.endocrine.org/topics"> Endocrine Topics </a> </span> </li> <li class="end-footer-menu__item"> <div class="end-footer-menu__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_guidelines.svg?la=en&amp;hash=61AD522A32CE0956EC55E7FD0148FDC3" alt="Guidelines"/> </div> <span id="Clinical Practice Guidelines"> <a href="/web/20210214102657/https://www.endocrine.org/clinical-practice-guidelines"> Practice Guidelines </a> </span> </li> <li class="end-footer-menu__item"> <div class="end-footer-menu__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_education.svg?la=en&amp;hash=4B8E452B18DC83069DDD4ACC5D1ECB53" alt="Education"/> </div> <span id="Education And Training"> <a href="/web/20210214102657/https://www.endocrine.org/education-and-training"> Education &amp; Training </a> </span> </li> <li class="end-footer-menu__item"> <div class="end-footer-menu__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_membership.svg?la=en&amp;hash=9E02292B4C2E95E638AD33A61DF30749" alt="Membership"/> </div> <span id="Membership"> <a href="/web/20210214102657/https://www.endocrine.org/membership"> Join Us </a> </span> </li> <li class="end-footer-menu__item"> <div class="end-footer-menu__icon"> <img src="/web/20210214102657im_/https://www.endocrine.org/-/media/endocrine/images/svg/icn_allproductsservices.svg?la=en&amp;hash=2DAB8CC99F432215EEE5614E17AEEB66" alt="All"/> </div> <span id="Products And Services"> <a href="/web/20210214102657/https://www.endocrine.org/products-and-services"> Products &amp; Services </a> </span> </li> </ul> </div> </nav> <div class="end-blue-container__inside"> <div class="end-blue-container__col end-blue-container__col--1"> <nav class="end-footer-nav"> <div class="end-footer-nav__section has-1"> <h4 id="Our Community-6a860aa3-39c6-406c-ac8b-7d9d441eeee9" class="end-footer-nav__heading"> <a href="/web/20210214102657/https://www.endocrine.org/our-community">Our Community</a> </h4> <div class="end-footer-nav__col-wrapper"> <ul class="end-footer-nav__col" aria-labelledby="Our Community-6a860aa3-39c6-406c-ac8b-7d9d441eeee9"> <li> <a href="/web/20210214102657/https://www.endocrine.org/about-us">About the Endocrine Society</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/our-community/advancing-endocrinology-and-public-health">Advancing Endocrinology &amp; Public Health</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/our-community/breakthroughs-and-improving-care">Accelerating Breakthroughs &amp; Improving Care</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/our-community/shaping-healthcare-and-research-policy">Shaping Healthcare &amp; Research Policy</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/our-community/special-interest-groups">Special Interest Groups</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/our-community/career-and-professional-development">Career &amp; Professional Development</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/our-community/building-community-and-global-exchange">Building Community &amp; Global Exchange</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/community-connect">Community Connect</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/community-connect/diversity-equity-and-inclusion-forum">Diversity, Equity and Inclusion Forum</a> </li> </ul> </div> </div> <div class="end-footer-nav__section has-1"> <h4 id="Advancing Research-e4c492b7-61a2-4db2-afe7-9b0f1f133dc1" class="end-footer-nav__heading"> <a href="/web/20210214102657/https://www.endocrine.org/advancing-research">Advancing Research</a> </h4> <div class="end-footer-nav__col-wrapper"> <ul class="end-footer-nav__col" aria-labelledby="Advancing Research-e4c492b7-61a2-4db2-afe7-9b0f1f133dc1"> <li> <a href="/web/20210214102657/https://www.endocrine.org/advancing-research/stay-informed">Stay Informed</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/advancing-research/scientific-statements">Scientific Statements</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/advancing-research/research-opportunities">Research Opportunities</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/advancing-research/research-fellowships">Research Fellowships &amp; Programs</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/advancing-research/research-awards">Research Awards</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/advancing-research/research-policy-and-advocacy">Research Policy &amp; Advocacy</a> </li> </ul> </div> </div> <div class="end-footer-nav__section has-1"> <h4 id="Improving Practice-9a35bb29-bbd1-49e9-a5f4-599549854698" class="end-footer-nav__heading"> <a href="/web/20210214102657/https://www.endocrine.org/improving-practice">Improving Practice</a> </h4> <div class="end-footer-nav__col-wrapper"> <ul class="end-footer-nav__col" aria-labelledby="Improving Practice-9a35bb29-bbd1-49e9-a5f4-599549854698"> <li> <a href="/web/20210214102657/https://www.endocrine.org/clinical-practice-guidelines">Clinical Practice Guidelines</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/improving-practice/patient-resources">Patient Resources</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/improving-practice/practice-and-quality-improvements">Practice &amp; Quality Improvements</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/improving-practice/education-training-and-recognition">Education, Training &amp; Recognition</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/improving-practice/macra">Physician Payment: QPP and MACRA</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/improving-practice/healthcare-policy-and-advocacy">Healthcare Policy &amp; Advocacy</a> </li> </ul> </div> </div> <div class="end-footer-nav__section has-1"> <h4 id="Join Us-42aa48f7-6708-484a-97b6-adc6d1dff790" class="end-footer-nav__heading"> <a href="/web/20210214102657/https://www.endocrine.org/membership">Join Us</a> </h4> <div class="end-footer-nav__col-wrapper"> <ul class="end-footer-nav__col" aria-labelledby="Join Us-42aa48f7-6708-484a-97b6-adc6d1dff790"> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/join">Become a Member</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/renew-your-membership">Renew Your Membership</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/community-connect">Community Connect</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/become-a-member-leader">Become a Member Leader</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/call-for-nominations">Call for Nominations</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/member-directory">Find a Member</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/share-your-story">Share your Story</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/make-a-donation">Make a Donation</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/advertise-with-us">Advertise with Us</a> </li> </ul> </div> </div> <div class="end-footer-nav__section has-1"> <h4 id="About Us-edcba710-3365-490e-b527-c0624c0fe377" class="end-footer-nav__heading"> <a href="/web/20210214102657/https://www.endocrine.org/about-us">About Us</a> </h4> <div class="end-footer-nav__col-wrapper"> <ul class="end-footer-nav__col" aria-labelledby="About Us-edcba710-3365-490e-b527-c0624c0fe377"> <li> <a href="/web/20210214102657/https://www.endocrine.org/about-us/board-of-directors">Board of Directors</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/become-a-member-leader">Member Leaders</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/about-us/ethics-and-society-documents">Ethics and Society Documents</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/about-us/society-staff">Society Staff</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/about-us/employment-at-the-society">Employment at the Society</a> </li> </ul> </div> </div> </nav> <nav class="end-footer-links"> <ul> <li> <a href="/web/20210214102657/https://www.endocrine.org/our-community/career-and-professional-development/endocareers">Careers</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/products-and-services/licensing">Content Licensing</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/products-and-services/journal-commercial-reprints">Commercial Reprints</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/membership/advertise-with-us">Advertise with Us</a> </li> </ul> </nav> <div class="footer-copyright-and-links"> <div class="end-copyright"> <span class="end-copyright__symbol">&copy;</span> <span class="end-copyright__notice">2021 Copyright Endocrine Society. All rights reserved.</span> </div> <nav class="end-copyright-links"> <ul> <li> <a href="/web/20210214102657/https://www.endocrine.org/about-us/terms-of-use">Terms &amp; Policies</a> </li> <li> <a href="/web/20210214102657/https://www.endocrine.org/about-us/privacy-policy">Privacy</a> </li> </ul> </nav> </div> <div class="footer-Terms"> </div> </div> <div class="end-blue-container__col end-blue-container__col--2"> <div class="end-connect"> <div class="end-connect__social"> <nav class="social-links"> <ul> <li> <a href="https://web.archive.org/web/20210214102657/https://twitter.com/TheEndoSociety" rel="noopener noreferrer" target="_blank" aria-label="twitter"><svg class="connect__social-icon"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#twitter"> </use> </svg></a> </li> <li> <a href="https://web.archive.org/web/20210214102657/http://www.facebook.com/pages/The-Endocrine-Society/93758955863" rel="noopener noreferrer" target="_blank" aria-label="Facebook"><svg class="connect__social-icon"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#facebook"> </use> </svg></a> </li> <li> <a href="https://web.archive.org/web/20210214102657/https://www.instagram.com/theendocrinesociety/" aria-label="https://www.instagram.com/theendocrinesociety/"><svg class="connect__social-icon"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#instagram"> </use> </svg></a> </li> <li> <a href="https://web.archive.org/web/20210214102657/https://www.linkedin.com/company/the-endocrine-society/" aria-label="https://www.linkedin.com/company/the-endocrine-society/"><svg class="connect__social-icon"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#linkedin"> </use> </svg></a> </li> <li> <a href="https://web.archive.org/web/20210214102657/https://www.youtube.com/channel/UC-yB7B1YvqN9hwaEeyOGtuw" rel="noopener noreferrer" target="_blank" aria-label="linkedin"><svg class="connect__social-icon"> <use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="/web/20210214102657im_/https://www.endocrine.org/assets/img/common/svg-sprite.svg#youtube"> </use> </svg></a> </li> </ul> </nav> </div> <div class="end-connect__button"> <a href="/web/20210214102657/https://www.endocrine.org/about-us/contacts-and-directions" class="btn btn--box-arrow"> <span class="btn__text">Contact Us</span><span class="btn__box"></span> </a> </div> </div> </div> </div> </div> <script> var avectraEnvironment = ''; function loadLC() { //live chat window.__lc = window.__lc || {}; window.__lc.license = 5004941; (function () { var lc = document.createElement('script'); lc.type = 'text/javascript'; lc.async = true; lc.src = ('https:' == document.location.protocol ? 'https://' : 'http://') + 'cdn.livechatinc.com/tracking.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(lc, s); })(); } setTimeout(function () { loadLC(); }, 2000); </script> </footer> <script src="/web/20210214102657js_/https://www.endocrine.org/assets/js/libraries-generated.js"></script> <script src="/web/20210214102657js_/https://www.endocrine.org/assets/js/common-generated.js"></script> <script src="/web/20210214102657js_/https://www.endocrine.org/assets/js/endocrine-generated.js"></script> <script type="text/javascript" src="//web.archive.org/web/20210214102657js_/https://translate.google.com/translate_a/element.js?cb=googleTranslateElementInit"></script> <script type="text/javascript" src="//web.archive.org/web/20210214102657js_/https://s7.addthis.com/js/300/addthis_widget.js#pubid=ra-540f1e2c20a45311"></script> </body> </html><!-- FILE ARCHIVED ON 10:26:57 Feb 14, 2021 AND RETRIEVED FROM THE INTERNET ARCHIVE ON 05:54:11 Nov 27, 2024. JAVASCRIPT APPENDED BY WAYBACK MACHINE, COPYRIGHT INTERNET ARCHIVE. ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C. SECTION 108(a)(3)). --> <!-- playback timings (ms): captures_list: 0.501 exclusion.robots: 0.016 exclusion.robots.policy: 0.011 esindex: 0.004 cdx.remote: 27.459 LoadShardBlock: 243.6 (3) PetaboxLoader3.datanode: 173.432 (4) load_resource: 144.419 PetaboxLoader3.resolve: 61.645 -->

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