The Cochrane Library

The Cochrane Library is a collection of databases of controlled clinical trials in medicine and other health care related information provided by the Cochrane Collaboration.

Featured databases are:

• The Cochrane Database of Systemic Reviews (CDSR)
• The Database of Abstracts of Reviews of Effectiveness (DARE)
• The Cochrane Controlled Trials Register (CCTR)
• The Cochrane Review Methodology Database (CRMD)

See also: MEDLINE.