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<!doctype html><html lang="en"><head> <title>MeSH Browser</title> <meta http-equiv="X-UA-Compatible" content="IE=Edge" /> <meta http-equiv="Pragma" content="no-cache"> <meta http-equiv="Expires" content="-1"> <link rel="stylesheet" href="/public/css/font-awesome.css"> <link rel="stylesheet" href="/public/css/bootstrap.css"> <link rel="stylesheet" href="/public/css/mongoMesh.css"> <link rel="icon" type="image/jpeg" href="/public/img/meshLogo.jpg"> <base href="/"> <script> if (document.domain != "localhost") document.domain = "nlm.nih.gov"; var dcmsLinks = false, dcmsParam = dcmsLinks ? function (sep) { return sep + "dcmsLinks=true"; } : function ( ) { return "" ; }; </script> <!-- Google Tag Manager --> <script>(function(w,d,s,l,i){ var _fullPath = window.location.href; var urlParams = _fullPath.slice(_fullPath.indexOf('?') + 1).split('&'); var IsOpen = "false"; if (urlParams != undefined && urlParams != null && urlParams != "") { IsOpen = urlParams[0].split("=")[1]; } if (IsOpen == "false" || IsOpen == undefined || IsOpen != "true") { 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-5QZ7KJZ');</script> <!-- End Google Tag Manager --> <!-- Google Tag Manager (noscript) --> <noscript><iframe sandbox src="https://www.googletagmanager.com/ns.html?id=GTM-5QZ7KJZ" height="0" width="0" style="display:none;visibility:hidden" title="googletagmanager"></iframe></noscript> <!-- End Google Tag Manager (noscript) --> <script src="/public/js/elemUtil.js"></script> <script src="/public/js/record.js" ></script> <script src="/public/js/treeDom.js" ></script> </head><body> <div> <header class="NLMheader"> <a href="https://www.nlm.nih.gov/"> <img height="80" alt="NLM Logo" src="https://www.nlm.nih.gov/images/NLM_White.png"> </a> <!--<img class="starLogo"src="/public/img/NLM_Star.png" alt="NLM Star">--> </header> <nav class="navbar navbar-default"> <div class="container-fluid"> <div class="navbar-header"> <button class="navbar-toggle collapsed" type="button" aria-expanded="false" onclick="toggleCollapse('bs-example-navbar-collapse-1')"> <span class="sr-only">Toggle navigation</span> <span class="icon-bar"></span> <span class="icon-bar"></span> <span class="icon-bar"></span> </button> <a class="navbar-brand" href="https://www.nlm.nih.gov/mesh/"> <img id="meshNavbarLogo" src="/public/img/meshLogo.jpg" alt="MeSH Logo"> </a> </div> <div id="bs-example-navbar-collapse-1" class="collapse navbar-collapse" aria-expanded="false"> <ul class="nav navbar-nav"> <li><a href="/" id="mainSearchButton">Search</a></li> <li><a href="/treeView">Tree View</a></li> <li><a href="/MeSHonDemand">MeSH on Demand</a> </li> <!--Delete the Span Tags after a few months, once MeSH on Demand is no longer new--> <li><a href="https://meshb-prev.nlm.nih.gov/" target="_blank">MeSH 2024</a></li> <li><a href="https://www.nlm.nih.gov/mesh/mbinfo.html" target="_blank">About</a></li> <li><a href="https://www.nlm.nih.gov/mesh/meshsugg.html" target="_blank">Suggestions</a> </li> <li><a href="https://support.nlm.nih.gov/support/create-case/" target="_blank">Contact Us</a></li> </ul> </div> </div> </nav> </div> <div class="container"> <h1>parasitology <small>MeSH Qualifier Data 2025</small></h1> <ul class="nav nav-tabs"> <li id="details" class="active" onclick="switchTab([ 'details', 'detailsTabContent' ])"> <a class="fakeLink">Details</a></li> <li id="concepts" onclick="switchTab([ 'concepts', 'conceptsTabContent' ])"> <a class="fakeLink">Concepts</a></li> </ul> <div class="tab-content"><br> <div id="detailsTabContent" class="tab-pane active"> <dl id="descriptorDetails_parasitology" class="dl-horizontal"> <dt>MeSH Qualifier </dt> <dd>parasitology</dd> <dt>Unique ID</dt><dd>Q000469</dd> <dt>RDF Unique Identifier</dt> <dd><a href="https://id.nlm.nih.gov/mesh/Q000469.html"> http://id.nlm.nih.gov/mesh/Q000469 </a></dd> <span id="annotation"> <dt>Annotation</dt><dd>subhead only; for protozoa & higher parasites; see also <a id='microbiology' class='textLink_microbiology' href='/record/ui?ui=Q000382'>/‌microbiology</a> & <a id='virology' class='textLink_virology' href='/record/ui?ui=Q000821'>/‌virology</a>; see MeSH scope note in Introduction; indexing policy: Manual 19.8.50; DF: <a id='parasitol' class='textLink_parasitol' href='/record/ui?ui=Q000469'>/‌parasitol</a> or /PS</dd> </span> <span id="scopeNote"> <dt>Scope Note</dt><dd>Used with animals, higher plants, organs, and diseases for parasitic factors. In diseases, it is not used if the parasitic involvement is implicit in the diagnosis.</dd> </span> <dt>Entry Version</dt><dd>PARASITOL</dd> <dt>Abbreviation</dt><dd>PS</dd> <dt>Entry Term(s)</dt> <dd> helminthology </dd><dd> parasites </dd><dd> protozoa </dd><dd> protozoology </dd> <dt>Online Note</dt><dd>search policy: Online Manual; use: main heading/PS or PS (SH) or SUBS APPLY PS</dd> <dt>History Note</dt><dd>75; used with Category A, B1-2, B6, C & F3 1975-86; A, B1-2, B6, C, F3 & INFANT, NEWBORN+ 1987-89; A, B1-2, B6, C & F3 1990 forward</dd> <dt>Date Established</dt> <dd>1975/01/01</dd> <dt>Date of Entry</dt> <dd>1974/10/23</dd> <dt>Revision Date</dt> <dd>2015/07/01</dd> </dl> </div> <div id="conceptsTabContent" class="tab-pane"> <button id="ExpandAll" class="btn btn-default btn-sm pull-right" onclick="toggleConcepts()"> <span id="expandConcepts" > Expand All</span> <span id="collapseConcepts" style="display: none">Collapse All</span> </button> <div> <span id="Nightwatch_cp_0_0" onclick="toggleCollapse('cp_0_0', 'Nightwatch_cp_0_0')"> <a class="fakeLink"><b> parasitology <i>Preferred</i> </b></a></span> <div id="cp_0_0" class="collapse" style="display: none" aria-expanded="false"> <dl class="dl-horizontal"> <dt>Concept UI</dt><dd>M0030677</dd> <dt>Scope Note</dt><dd>Used with animals, higher plants, organs, and diseases for parasitic factors. In diseases, it is not used if the parasitic involvement is implicit in the diagnosis.</dd> <dt>Terms</dt> <dd> <span id="Nightwatch_termName_0_0" onclick="toggleCollapse('termName_0_0', 'Nightwatch_termName_0_0')"> <a class="fakeLink"><b>parasitology</b></a></span> <i>Preferred Term</i> <div id="termName_0_0" class="collapse" style="display: none" aria-expanded="false"> <b class="conceptsTabTermHeading">Term UI</b> T061093<br> <b class="conceptsTabTermHeading">Date</b>01/01/1955<br> <b class="conceptsTabTermHeading"> QA: </b> PS<br> <b class="conceptsTabTermHeading">LexicalTag</b> NON<br> <br> </div> </dd> </dl></div> </div> <div> <span id="Nightwatch_cp_1_1" onclick="toggleCollapse('cp_1_1', 'Nightwatch_cp_1_1')"> <a class="fakeLink"><b> helminthology <i>Narrower</i> </b></a></span> <div id="cp_1_1" class="collapse" style="display: none" aria-expanded="false"> <dl class="dl-horizontal"> <dt>Concept UI</dt><dd>M0030679</dd> <dt>Terms</dt> <dd> <span id="Nightwatch_termName_1_0" onclick="toggleCollapse('termName_1_0', 'Nightwatch_termName_1_0')"> <a class="fakeLink"><b>helminthology</b></a></span> <i>Preferred Term</i> <div id="termName_1_0" class="collapse" style="display: none" aria-expanded="false"> <b class="conceptsTabTermHeading">Term UI</b> T061095<br> <b class="conceptsTabTermHeading">Date</b>01/01/1955<br> <b class="conceptsTabTermHeading">LexicalTag</b> NON<br> <br> </div> </dd> </dl></div> </div> <div> <span id="Nightwatch_cp_2_2" onclick="toggleCollapse('cp_2_2', 'Nightwatch_cp_2_2')"> <a class="fakeLink"><b> protozoology <i>Narrower</i> </b></a></span> <div id="cp_2_2" class="collapse" style="display: none" aria-expanded="false"> <dl class="dl-horizontal"> <dt>Concept UI</dt><dd>M0030680</dd> <dt>Terms</dt> <dd> <span id="Nightwatch_termName_2_0" onclick="toggleCollapse('termName_2_0', 'Nightwatch_termName_2_0')"> <a class="fakeLink"><b>protozoology</b></a></span> <i>Preferred Term</i> <div id="termName_2_0" class="collapse" style="display: none" aria-expanded="false"> <b class="conceptsTabTermHeading">Term UI</b> T061096<br> <b class="conceptsTabTermHeading">Date</b>01/01/1955<br> <b class="conceptsTabTermHeading">LexicalTag</b> NON<br> <br> </div> </dd> </dl></div> </div> <div> <span id="Nightwatch_cp_3_3" onclick="toggleCollapse('cp_3_3', 'Nightwatch_cp_3_3')"> <a class="fakeLink"><b> parasites <i>Narrower</i> </b></a></span> <div id="cp_3_3" class="collapse" style="display: none" aria-expanded="false"> <dl class="dl-horizontal"> <dt>Concept UI</dt><dd>M0030681</dd> <dt>Terms</dt> <dd> <span id="Nightwatch_termName_3_0" onclick="toggleCollapse('termName_3_0', 'Nightwatch_termName_3_0')"> <a class="fakeLink"><b>parasites</b></a></span> <i>Preferred Term</i> <div id="termName_3_0" class="collapse" style="display: none" aria-expanded="false"> <b class="conceptsTabTermHeading">Term UI</b> T061097<br> <b class="conceptsTabTermHeading">Date</b>01/01/1955<br> <b class="conceptsTabTermHeading">LexicalTag</b> NON<br> <br> </div> </dd> </dl></div> </div> <div> <span id="Nightwatch_cp_4_4" onclick="toggleCollapse('cp_4_4', 'Nightwatch_cp_4_4')"> <a class="fakeLink"><b> protozoa <i>Narrower</i> </b></a></span> <div id="cp_4_4" class="collapse" style="display: none" aria-expanded="false"> <dl class="dl-horizontal"> <dt>Concept UI</dt><dd>M0030682</dd> <dt>Terms</dt> <dd> <span id="Nightwatch_termName_4_0" onclick="toggleCollapse('termName_4_0', 'Nightwatch_termName_4_0')"> <a class="fakeLink"><b>protozoa</b></a></span> <i>Preferred Term</i> <div id="termName_4_0" class="collapse" style="display: none" aria-expanded="false"> <b class="conceptsTabTermHeading">Term UI</b> T061098<br> <b class="conceptsTabTermHeading">Date</b>01/01/1955<br> <b class="conceptsTabTermHeading">LexicalTag</b> NON<br> <br> </div> </dd> </dl></div> </div> </div></div> <small class="pull-right"> page delivered in 0.002s </small> </div> <footer class="footer"> <div class="container-fluid"><div class="container"> <div class="row"> <div 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