The information on this website may not be up to date due to a lapse in the US government funding.
PubMed is a free, web-based database from the U.S. National Library of Medicine that includes the online version of Index Medicus. It serves as an international index to biomedical research, covering areas such as medicine, biomedical sciences, and psychiatry. PubMed provides citations and abstracts from 1946 to the present and includes links to many open access and full-text articles.