publicdata/nih-gov
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
nih-gov/www.nlm.nih.gov/oet/ed/healthdatastandards/02-520.html
Scott Williams 7bcb500d37 Initial commit.
2025-02-26 13:17:41 -05:00

573 lines
No EOL
30 KiB
HTML
Raw Permalink Blame History

<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<meta name="NLM.Contact.Email" content="oetweb@nih.gov">
<title>Health Data Standards and Terminologies: A Tutorial</title>
<link href="css/nlm_custom_oet.css" rel="stylesheet">
<link href="css/fontawesome.all.css" rel="stylesheet">
<!-- Google Tag Manager -->
<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='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-MT6MLL');</script>
<!-- End Google Tag Manager -->
</head>
<body>
<div class="container-fluid">
<!-- NAVBAR -->
<div class="row bg-primary">
<nav class="navbar navbar-expand-md navbar-light bg-primary p-2">
<div class="col-xl-3 col-lg-3 col-md-6 col-sm-6 col-9 pb-md-0 pb-2 ms-2">
<a href="https://www.nlm.nih.gov/"><img src="img/NLM_White.png" class="img-fluid" alt="NLM logo"></a>
</div>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav mr-auto d-xs-flex d-sm-flex d-md-none d-lg-none d-xl-none" style="overflow-y: auto; height: calc(100vh - 68px); border-top: 0px solid #dee2e6;">
<li class="nav-item">
<a class="nav-link" href="index.html">Course Home</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle"
href="#" id="navbarDropdown-1"
role="button"
data-bs-toggle="dropdown" data-bs-auto-close="false"
aria-haspopup="true"
aria-expanded="false">
1: Functions and Types of Health Information Standards
</a>
<ul class="dropdown-menu" aria-labelledby="navbarDropdown-1">
<li><a class="dropdown-item" href="01-100.html" aria-current="true">Intro</a></li>
<li><a class="dropdown-item" href="01-200.html">The Electronic Health Record (EHR)</a></li>
<li><a class="dropdown-item" href="01-300.html">Interoperability</a></li>
<li><a class="dropdown-item" href="01-400.html">Health Data Standards</a></li>
<li><a class="dropdown-item" href="01-500.html">Module 1 Knowledge Check</a></li>
</ul>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle"
href="#" role="button" data-bs-toggle="dropdown" data-bs-auto-close="false" id="navbarDropdown-2" aria-haspopup="true" aria-expanded="true">
2: Terminology Standards and Tools
</a>
<ul class="dropdown-menu" aria-labelledby="navbarDropdown-2">
<li><a class="dropdown-item" href="02-100.html">Intro</a></li>
<li><a class="dropdown-item" href="02-200.html">What are Terminology Standards?</a></li>
<li><a class="dropdown-item" href="02-300.html">Characteristics of a Standardized Terminology</a></li>
<li><a class="dropdown-item" href="02-400.html">ASTP/ONC and USCDI</a></li>
<li><a class="dropdown-item dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" data-bs-auto-close="false" id="navbarDropdown-Term" aria-haspopup="true" aria-expanded="true">Overview of Terminologies</a>
<ul class="dropdown-menu show" aria-labelledby="navbarDropdown-Term">
<li><a class="dropdown-item" href="02-500.html">Terminology Examples</a></li>
<li><a class="dropdown-item" href="02-510.html">SNOMED CT</a></li>
<li><a class="dropdown-item active" href="02-520.html">RxNorm</a></li>
<li><a class="dropdown-item" href="02-530.html">LOINC</a></li>
<li><a class="dropdown-item" href="02-540.html">ICD</a></li>
<li><a class="dropdown-item" href="02-550.html">CPT</a></li>
<li><a class="dropdown-item" href="02-560.html">MeSH</a></li>
<li><a class="dropdown-item" href="02-570.html">UCUM</a></li>
</ul>
</li>
<li><a class="dropdown-item dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" data-bs-auto-close="false" id="navbarDropdown-Tool" aria-haspopup="true" aria-expanded="false">Terminology Tools and Resources</a>
<ul class="dropdown-menu" aria-labelledby="navbarDropdown-Tool">
<li><a class="dropdown-item" href="02-600.html">NLM Examples</a></li>
<li><a class="dropdown-item" href="02-610.html">UMLS</a></li>
<li><a class="dropdown-item" href="02-620.html">RxNav</a></li>
<li><a class="dropdown-item" href="02-630.html">DailyMed</a></li>
<li><a class="dropdown-item" href="02-640.html">VSAC</a></li>
<li><a class="dropdown-item" href="02-650.html">AccessGUDID</a></li>
<li><a class="dropdown-item" href="02-660.html">MedlinePlus Connect</a></li>
<li><a class="dropdown-item" href="02-670.html">NIH Common Data Element Repository (CDE-R)</a></li>
</ul>
</li>
<li><a class="dropdown-item" href="02-700.html">Module 2 Knowledge Check</a></li>
</ul>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle"
href="#" role="button" data-bs-toggle="dropdown" data-bs-auto-close="false" id="navbarDropdown-3" aria-haspopup="true" aria-expanded="false">
3: Exchange Standards
</a>
<ul class="dropdown-menu" aria-labelledby="navbarDropdown-3">
<li><a class="dropdown-item" href="03-100.html">Intro</a></li>
<li><a class="dropdown-item" href="03-200.html">HL7 International</a></li>
<li><a class="dropdown-item" href="03-300.html">Version 2 (V2)</a></li>
<li><a class="dropdown-item" href="03-400.html">Version 3 (V3)</a></li>
<li><a class="dropdown-item" href="03-500.html">Clinical Document Architecture (CDA)</a></li>
<li><a class="dropdown-item" href="03-600.html">Fast Healthcare Interoperability Resources (FHIR)</a></li>
<li><a class="dropdown-item" href="03-700.html">Module 3 Knowledge Check</a></li>
</ul>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle"
href="#" role="button" data-bs-toggle="dropdown" data-bs-auto-close="false" id="navbarDropdown-4" aria-haspopup="true" aria-expanded="false">
4: Working Together - Revisiting Organizational Interoperability
</a>
<ul class="dropdown-menu" aria-labelledby="navbarDropdown-3">
<li><a class="dropdown-item" href="04-100.html">Intro</a></li>
<li><a class="dropdown-item" href="04-200.html">Implementation Guides</a></li>
<li><a class="dropdown-item" href="04-300.html">Health Information Exchange (HIE)</a></li>
<li><a class="dropdown-item" href="04-400.html">Government Programs</a></li>
</ul>
</li>
<li class="nav-item">
<a class="nav-link" href="05-000.html">Closing</a>
</li>
<li><div class="dropdown-divider"></div></li>
<li class="nav-item">
<a class="nav-link" href="06-000.html">Additional Resources</a>
</li>
<li class="nav-item">
<a class="nav-link" href="nav.html">How to Navigate This Course</a>
</li>
</ul>
</div>
</nav>
</div>
<!-- / NAVBAR -->
<!-- HEADER/BANNER -->
<div class="row">
<header class="bg-secondary p-3 truncate shadow" style="border-bottom: 1px solid #eee;">
<strong>Health Data Standards and Terminologies</strong>
<small class="text-muted">A Tutorial</small>
</header>
</div>
<!-- / HEADER/BANNER -->
<!-- / BREADCRUMB -->
<div id="breadcrumb-div" class="container-fluid">
<div class="breadcrumb-container">
<nav aria-label="breadcrumb">
<ol class="breadcrumb mb-0" style="background-color: white;">
<li class="breadcrumb-item">
<a href="https://www.nlm.nih.gov/training.html" id="anch_29" target="_blank">Training &amp; Outreach</a>
</li>
<li class="breadcrumb-item">
<a href="https://learn.nlm.nih.gov/" id="anch_30" target="_blank">Learning Resources</a>
</li>
</ol>
</nav>
</div>
</div>
<!-- / BREADCRUMB -->
<div class="row ms-1">
<!-- LEFT COL - NAV SIDE -->
<div class="col col-md-4 col-xl-3 d-none d-md-block p-0">
<div id="sidebar" class="navbar navbar-light bg-light align-self-start">
<ul class="nav nav-pills flex-column ps-2 pe-2" style="width: 100%;">
<li class="nav-item">
<a class="nav-link" href="index.html">Course Home</a>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="collapse" href="#collapse-item-1">1: Functions and Types of Health Information Standards</a>
<div id="collapse-item-1" class="collapse">
<ul class="nav flex-column ps-3">
<li class="nav-item">
<a class="nav-link" href="01-100.html">Intro</a>
</li>
<li class="nav-item">
<a class="nav-link" href="01-200.html">The Electronic Health Record (EHR)</a>
</li>
<li class="nav-item">
<a class="nav-link" href="01-300.html">Interoperability</a>
</li>
<li class="nav-item">
<a class="nav-link" href="01-400.html">Health Data Standards</a>
</li>
<li class="nav-item">
<a class="nav-link" href="01-500.html">Module 1 Knowledge Check</a>
</li>
</ul>
</div>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="collapse" href="#collapse-item-2">2: Terminology Standards and Tools</a>
<div id="collapse-item-2" class="collapse show">
<ul class="nav flex-column ps-3">
<li class="nav-item">
<a class="nav-link" href="02-100.html">Intro</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-200.html">What are Terminology Standards?</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-300.html">Characteristics of a Standardized Terminology</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-400.html">ASTP/ONC and USCDI</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#collapse-item-Term" data-bs-toggle="collapse">Overview of Terminologies</a>
<div id="collapse-item-Term" class="collapse show">
<ul class="nav flex-column ps-3">
<li class="nav-item">
<a class="nav-link" href="02-500.html">Terminology Examples</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-510.html">SNOMED CT</a>
</li>
<li class="nav-item">
<a class="nav-link active" href="02-520.html">RxNorm</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-530.html">LOINC</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-540.html">ICD</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-550.html">CPT</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-560.html">MeSH</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-570.html">UCUM</a>
</li>
</ul>
</div>
</li>
<li class="nav-item">
<a class="nav-link" href="#collapse-item-Tool" data-bs-toggle="collapse">Terminology Tools and Resources</a>
<div id="collapse-item-Tool" class="collapse">
<ul class="nav flex-column ps-3">
<li class="nav-item">
<a class="nav-link" href="02-600.html">NLM Examples</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-610.html">UMLS</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-620.html">RxNav</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-630.html">DailyMed</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-640.html">VSAC</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-650.html">AccessGUDID</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-660.html">MedlinePlus Connect</a>
</li>
<li class="nav-item">
<a class="nav-link" href="02-670.html">NIH Common Data Element Repository (CDE-R)</a>
</li>
</ul>
</div>
</li>
<li class="nav-item">
<a class="nav-link" href="02-700.html">Module 2 Knowledge Check</a>
</li>
</ul>
</div>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="collapse" href="#collapse-item-3">3: Exchange Standards</a>
<div id="collapse-item-3" class="collapse">
<ul class="nav flex-column ps-3">
<li class="nav-item">
<a class="nav-link" href="03-100.html">Intro</a>
</li>
<li class="nav-item">
<a class="nav-link" href="03-200.html">HL7 International</a>
</li>
<li class="nav-item">
<a class="nav-link" href="03-300.html">Version 2 (V2)</a>
</li>
<li class="nav-item">
<a class="nav-link" href="03-400.html">Version 3 (V3)</a>
</li>
<li class="nav-item">
<a class="nav-link" href="03-500.html">Clinical Document Architecture (CDA)</a>
</li>
<li class="nav-item">
<a class="nav-link" href="03-600.html">Fast Healthcare Interoperability Resources (FHIR)</a>
</li>
<li class="nav-item">
<a class="nav-link" href="03-700.html">Module 3 Knowledge Check</a>
</li>
</ul>
</div>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="collapse" href="#collapse-item-4">4: Working Together - Revisiting Organizational Interoperability</a>
<div id="collapse-item-4" class="collapse">
<ul class="nav flex-column ps-3">
<li class="nav-item">
<a class="nav-link" href="04-100.html">Intro</a>
</li>
<li class="nav-item">
<a class="nav-link" href="04-200.html">Implementation Guides</a>
</li>
<li class="nav-item">
<a class="nav-link" href="04-300.html">Health Information Exchange (HIE)</a>
</li>
<li class="nav-item">
<a class="nav-link" href="04-400.html">Government Programs</a>
</li>
</ul>
</div>
</li>
<li class="nav-item">
<a class="nav-link" href="05-000.html">Closing</a>
</li>
<li style="height: auto; line-height: 0;"><hr></li>
<li class="nav-item">
<a class="nav-link" href="06-000.html">Additional Resources</a>
</li>
<li class="nav-item">
<a class="nav-link" data-bs-toggle="modal" data-bs-target="#navModal">How to Navigate This Course</a>
</li>
</ul>
</div>
</div>
<!-- Modal -->
<div class="modal fade" id="navModal" tabindex="-1" role="dialog" aria-labelledby="navModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="navModalLabel">How to Navigate This Course</h5>
<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close">
</button>
</div>
<div class="modal-body">
<p>
There are a variety of ways you can navigate this course. You can:</p>
<ul>
<li>Click the Prev and Next buttons at the bottom of each page to move through the material.</li>
<li>Use the main navigation with dropdown subsections featured on all pages.</li>
<li>Use a combination of the above methods to explore the course contents.</li>
</ul>
<br>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
<!-- / LEFT COL - NAV SIDE -->
<!-- RIGHT COL -->
<div class="col col-md-8 col-xl-9 p-0 px-3">
<!-- MAIN CONTENT AREA -->
<div class="row justify-content-center">
<div class="container-fluid">
<!-- MAIN CONTENT - SINGLE COL -->
<div class="col col-12">
<!-- Section -->
<section id="item-1" class="row"><!-- Do not include class pt-3 on first section -->
<div class="col-lg-12">
<div class="px-2 mb-5 bg-default">
<!-- Header -->
<h2>2: Terminology Standards and Tools
</h2>
<hr>
<h3>RxNorm</h3>
<br>
<div class="row">
<div class="col-lg-12">
<div class="graphic float-end ms-3">
<img class="img-fluid shadow" style="height: 200px" src="img/rxnorm-photo.jpg" alt="Woman's hands pours medical capsules out of jar into palm">
<div class="text-center">
<p>
<em><small>(Image Source: iStock Photos, Viorel Kurnosov©)</small></em>
</p>
</div>
</div>
<p><a href="https://www.nlm.nih.gov/research/umls/rxnorm/index.html" title="RxNorm" target="_blank">RxNorm</a> is a naming system for generic and branded drugs, and a tool for supporting semantic interoperability between drug terminologies and pharmacy knowledge base systems. The RxNorm terminology is produced by NLM.</p>
<p>RxNorm provides normalized names for clinical drugs and links its names to many of the drug vocabularies commonly used in pharmacy management and drug interaction software. By providing links between these vocabularies, RxNorm can mediate messages between systems not using the same software and vocabulary. The goal is to allow computer systems to communicate drug-related information efficiently and unambiguously. Because RxNorm is built on and derived from other terminologies, it reflects and preserves the meanings, drug names, attributes, and relationships from its sources.</p>
<p>Hospitals, pharmacies, and other organizations use various computer systems to record and process drug information. Because these systems use many different sets of drug names, it can be difficult for one system to communicate with another. Sources format their drug names in many ways.</p>
<div class="alert alert-info shadow" role="alert">
<p><strong>Here is sample source data for the drug Naproxen:</strong></p>
<p></p>
<ul>
<li><strong>Naproxen Tab 250 MG</strong></li>
<li><strong>Naproxen 250mg tablet (product)</strong></li>
<li><strong>NAPROXEN@250 mg@ORAL@TABLET</strong></li>
<li><strong>Naproxen 250 MILLIGRAM In 1 TABLET ORAL TABLET</strong></li>
<li><strong>NAPROXEN 250MG TAB,UD [VA Product]</strong></li>
</ul>
</div>
<p>Although the drug names in this Naproxen example appear different, they have the same meaning at a certain concept level. RxNorm groups these synonyms into one normalized concept: <strong><em>naproxen 250 MG Oral Tablet</em></strong>. This concept has an <a href="https://www.nlm.nih.gov/research/umls/rxnorm/overview.html" title="RXCUI" target="_blank">RXCUI</a> (RxNorm concept unique identifier) of 198013.</p>
<p>RxNorm also maps the Food and Drug Administration (FDA) <strong>National Drug Code (NDC)</strong>. The NDC is a unique 10 or 11-digit, 3-segment numeric identifier assigned to medications in the United States and serves as a universal product identifier for human drugs. By mapping NDC codes in RxNorm, users can access comprehensive drug information from multiple sources within the RxNorm database. Additionally, RxNorm normalizes NDCs to 11-digit, no dashes HIPAA format to ensure consistency and standardization across different drug terminologies, enhancing the interoperability and semantic coherence of drug information.</p>
<div>
<hr>
<p class="small"><em>References</em></p>
<p class="small">&quot;National Drug Code Database Background Information.&quot; U.S. Food and Drug Administration, FDA, <a href="http://www.fda.gov/drugs/development-approval-process-drugs/national-drug-code-database-background-information" title="http://www.fda.gov/drugs/development-approval-process-drugs/national-drug-code-database-background-information" target="_blank">http://www.fda.gov/drugs/development-approval-process-drugs/national-drug-code-database-background-information</a>.</p>
</div>
</div>
</div>
</div>
</div>
</section>
</div>
<!-- / MAIN CONTENT - LEFT COL -->
</div>
<!-- / MAIN CONTENT AREA -->
<div class="row justify-content-center pt-3">
<div class="col-12 text-center">
<div class="row">
<div class="col-6 text-start">
<a href="02-510.html" class="btn btn-primary"><span class="fas fa-chevron-left"></span> Prev</a>
</div>
<div class="col-6 text-end">
<a href="02-530.html" class="btn btn-primary">Next <span class="fas fa-chevron-right"></span></a>
</div>
</div>
</div>
</div>
</div>
<!-- / RIGHT COL -->
</div>
<!-- -->
</div>
<!-- FOOTER -->
<footer class="row mt-4 bg-primary text-white">
<div class="container-fluid">
<div class="container pt-5">
<div class="row mt-3">
<div class="col-md-3 col-sm-6 col-6">
<p class="mb-0"><a href="https://www.nlm.nih.gov/socialmedia/index.html" target="_blank" class="text-white">Connect with NLM</a></p>
<ul class="list-inline">
<li class="list-inline-item me-2 social_media"><a title="External link: please review our privacy policy." href="https://www.facebook.com/nationallibraryofmedicine"><img src="img/facebook.svg" class="img-fluid bg-secondary" alt="Facebook"></a></li>
<li class="list-inline-item me-2 social_media"><a title="External link: please review our privacy policy." href="https://www.linkedin.com/company/national-library-of-medicine-nlm/"><img src="img/linkedin.svg" class="img-fluid bg-secondary" alt="LinkedIn"></a></li>
<li class="list-inline-item me-2 social_media"><a title="External link: please review our privacy policy." href="https://twitter.com/NLM_NIH"><img src="img/twitter.svg" class="img-fluid bg-secondary" alt="Twitter"></a></li>
<li class="list-inline-item me-2 social_media"><a title="External link: please review our privacy policy." href="https://www.youtube.com/user/NLMNIH"><img src="img/youtube.svg" class="img-fluid bg-secondary" alt="You Tube"></a></li>
<li class="list-inline-item me-2 social_media"><a title="External link: please review our privacy policy." href="https://public.govdelivery.com/accounts/USNLMOCPL/subscriber/new?preferences=true"><img src="img/mail.svg" class="img-fluid bg-secondary" alt="Government Delivery"></a></li>
</ul>
</div>
<div class="col-md-3 col-sm-6 col-6">
<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" target="_blank" class="text-white" id="anch_71"> 8600 Rockville Pike <br>
Bethesda, MD 20894 </a></p>
</div>
<div class="col-md-3 col-sm-6 col-6">
<p><a href="https://www.nlm.nih.gov/web_policies.html" target="_blank" class="text-white" id="anch_72"> Web Policies </a><br>
<a href="https://www.nih.gov/institutes-nih/nih-office-director/office-communications-public-liaison/freedom-information-act-office" target="_blank" class="text-white" id="anch_73"> FOIA </a> <br>
<a href="https://www.hhs.gov/vulnerability-disclosure-policy/index.html" class="text-white">HHS Vulnerability Disclosure</a>
</p>
</div>
<div class="col-md-3 col-sm-6 col-6">
<p><a href="https://support.nlm.nih.gov/?from=https://www.nlm.nih.gov/" target="_blank" class="supportLink text-white" id="anch_75"> NLM Support Center </a> <br>
<a href="https://www.nlm.nih.gov/accessibility.html" class="text-white" id="anch_76" target="_blank"> Accessibility </a><br>
<a href="https://www.nlm.nih.gov/careers/careers.html" target="_blank" class="text-white" id="anch_77"> Careers </a></p>
</div>
</div>
<div class="row">
<div class="col-lg-12">
<p class="mt-2 text-center"> <a href="https://www.nlm.nih.gov/" target="_blank" class="text-white" id="anch_78">NLM</a> | <a href="https://www.nih.gov/" target="_blank" class="text-white" id="anch_79">NIH</a> | <a href="https://www.hhs.gov/" target="_blank" class="text-white" id="anch_80">HHS</a> | <a href="https://www.usa.gov/" target="_blank" class="text-white" id="anch_81">USA.gov</a></p>
</div>
</div>
</div>
</div>
</footer>
<!-- / FOOTER -->
</div>
<!-- JAVASCRIPT -->
<script src="js/jquery-latest.min.js"></script>
<script src="js/jquery-migrate-latest.min.js"></script>
<script src="js/bootstrap.bundle.min.js"></script>
<script src="js/oet-custom.js"></script>
<noscript style="text-align:center;font-size:24px;">Enable Javascript support in the browser.</noscript>
<!-- Google Tag Manager (noscript) -->
<noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-MT6MLL"
height="0" width="0" style="display:none;visibility:hidden" title="googletagmanager"></iframe></noscript>
<!-- End Google Tag Manager (noscript) -->
</body>
</html>
Reference in a new issue View git blame Copy permalink