"PubMed database contains more than 34 million citations and abstracts of biomedical literature. It does not include full text journal articles; however, links to the full text are often present when available from other sources, such as the publisher's website or PubMed Central (PMC)."
PubMed Central (PMC) archives full-text articles (6 millions +) from biomedical and life sciences journals dated from the late 1700s to the present.
See the PubMed User Guide for help on how to search PubMed database.
