What is the difference between PubMed and PubMed Central (PMC)?
Publications that are archived in PubMed Central may be found when searching PubMed. In PubMed, the abstract of the publication is available and searchable. The same publication in PubMed Central contains the full-text article, and the full text is searchable.
See the National Library of Medicine Fact Sheet for further details on the differences.
*Note: MEDLINE database is a subset of the larger PubMed database. To search only MEDLINE please see the MEDLINE tab for more information.
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*Notice the "PMC Full Text" button to the right. This will link to the full text of the publication in PubMed Central.
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*Notice the PMID (PubMed Identifier) link on the right side. This will link you to the PubMed record for this publication.