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<div class="h1">Free Biomedical Literature Resources</div>
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<h3>Free Articles via PubMed</h3>
<p>Search citations to biomedical and life sciences articles dating from the 1950s to the present at <a href="https://pubmed.ncbi.nlm.nih.gov/">PubMed.</a></p>
<ul>
<li>Free full-text articles are available for selected PubMed citations.&nbsp; See&nbsp;<a href="//www.nlm.nih.gov/pubs/techbull/mj03/mj03_icon.html">a description of PubMed icons that indicate free text</a>&nbsp;is available.</li>
<li>See these&nbsp;<a href="//www.nlm.nih.gov/pubs/techbull/mj03/mj03_technote.html#linkout">instructions to restrict your PubMed search results to&nbsp;free articles</a>.</li>
<li>To search for free articles in PubMed by journal title, see this&nbsp;<a href="//www.ncbi.nlm.nih.gov/entrez/linkout/journals/jourlists.cgi?typeid=2&amp;type=journals&amp;show=ALL&amp;operation=Show">list of journals that provide some freely available full text via PubMed</a>. Click on the links for a journal by year to search PubMed for free full text articles for the year and journal selected. More information can be found in the <a href="https://www.ncbi.nlm.nih.gov/projects/linkout/">LinkOut program</a> page.</li>
</ul>
<h3>PubMed Central (PMC)</h3>
<p><a href="https://www.ncbi.nlm.nih.gov/pmc/">PubMed Central</a> is a growing digital archive of free biomedical and life sciences journal literature developed by NLM.</p>
<h3>NCBI Bookshelf</h3>
<p>The Bookshelf is a growing <a href="//www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=Books">collection of biomedical books</a>&nbsp;that can be searched and read online.</p>
<h3>Other Resources</h3>
<ul>
<li>Open access journals are available from the following sources*:<br /><br />
<ul>
<li><a href="https://plos.org/">Public Library of Science</a>&nbsp;</li>
<li><a href="https://www.biomedcentral.com/">BioMed Central</a></li>
<li><a href="http://www.doaj.org/">Directory of Open Access Journals</a> (See "Health Sciences")</li>
</ul>
</li>
</ul>
<ul>
<li>Your local medical library can also provide assistance with identifying and locating useful information free of charge.</li>
</ul>
*<em>These are external sites not maintained by NLM</em>
<p class=”margin-top-5”><small>Last Reviewed: February 16, 2024</small></p>
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