The Federal Government's Centers for Disease Control and Prevention is an agency with vast sources of information. RxList This site provides technical, mainly physician-oriented information about U.S. pharmaceuticals. Much of the information is similar to package inserts and other public drug information. It is an evidence-based information resource for professionals, researchers, and general public. Comprehensive, with medical, personal, and legal information.
Most material is secondary, taken from journals and newspapers.
Sources are cited but quality is not guarenteed by Aegis. Cancer Cancernet Cancernet is provided by the National Cancer Institute, a division of the National Institutes of Health. American Cancer Society home page. The ACS page has both provider and patient information. OncoLink Cancer information provided by the University of Pennsylvania Cancer Center.