The Columbia University Health Service is the authority behind this site. Topics include fitness and nutrition, sexual health, emotional health, alcohol and other drugs, and general health.
Health Info Iowa
A collection of online resources for consumer health information. Includes links to several other state and national health information resources.
National Institute of Health
The National Institutes of Health (NIH), a part of the U.S. Department of Health and Human Services , is the nation’s medical research agency—making important discoveries that improve health and save lives.
Medical information; includes medical encyclopedia, as well as articles and information on conditions and diseases, and medications.