abstracts of biomedical and literature in a variety of health sciences fields including medicine, nursing, dentistry, and the allied health sciences.

PubMed is a free, online index for biomedical literature. Its content is primarily composed of the MEDLINE database, but it also contains records from materials not yet in MEDLINE and all records from the PubMed Central open access repository.

Notice: The National Library of Medicine is developing a new version of PubMed, which is expected to be released in early 2020. Check out the changes online at the PubMed Labs website.

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