PubMed(Public MEDLINE) is a free resource from the National Library of Medicine® (NLM). PubMed:
Is the interface forMEDLINE, NLM's bibliographic database of citations and abstracts, PubMed Central and Bookshelf (eBooks)
Covers the fields of medicine, nursing, behavioral sciences, public health, dentistry, veterinary medicine, health care systems, health policy development, bioengineering, environmental science, preclinical sciences and more.
Contains citations from approximately 5,400 biomedical journals published worldwide.
Coverage extends back to 1946 with over 32 million citations.
When to use PubMed
You will always search PubMed, and use other databases to supplement your PubMed search, when looking for information related to health sciences, the business of health, health technologies, or biology.