Recognizing the increasing demand for access to quality research on complementary and alternative medicine (CAM), the National Library of Medicine (NLM) and National Center for Complementary and Alternative Medicine (NCCAM) have launched a database of 220 000 references. CAM on PubMed, the new collection, functions as a subset of the larger citations database, affording Internet access to abstracts of the CAM articles, which are culled from 4500 journals and date back to 1966.
Vastag B. New CAM Database Online. JAMA. 2001;285(11):1435. doi:10.1001/jama.285.11.1435-JHA10002-4-1