All Online Medical Resources
An online medical search engine.

Apothe Cure
An online medical search engine.

Clini Web
An interactive medical educational website in Australia.

Doctor's Guide
News and information for doctors as well as a comprehensive online medical search engine.

Elsevier Science
Elsevier is a publisher of scientific, technical, and medical information.

Essential Links in Medicine
An online medical search engine.

Food and Drug Administration
A U.S. governmental agency that regulates food products and medicine.

Health A to Z
An integrated health and medical resource developed by healthcare professionals.

Health and Medical Search Engines and Sources
An online medical and health-related search engine.

Health on the Net Foundation
An online medical and health-related search engine.

HealthGate
A provider and electronic publisher of healthcare information.

Med Explorer
An online medical information center.

Med Mark
An online medical and health-related search engine.

Med Web
An online medical and health-related search engine operated by Emory University in Atlanta, Georgia.

Med World
An online medical and health-related search engine operated by Stanford University in Palo Alto, California.