Exercise Science

The A.D.A.M. Medical Encyclopedia includes over 4,000 articles about diseases, tests, symptoms, injuries, and surgeries. It also contains an extensive library of medical photographs and illustrations.

The Centre for Reviews and Dissemination is a department of the University of York (UK) and is part of the National Institute for Health Research. The databases provide access to thousands of qualitty assessed systematic reviews, economic evaluations, summaries of completed and ongoing health technology assessments, summaries of all Cochrane reviews and protocols, and summaries of Campbell reviews.

ClinicalTrials.gov is a registry and results database of federally and privately supported clinical trials conducted in the United States and around the world.