Features current news plus archives, guides by subject, "Ask a Doctor", searchable conditions database, message board, and e-mail newsletter subscription.

Guides lay persons and non-medical users and medical practitioners to useful and reliable online medical and health information. Provides leadership in setting ethical standards for Web site developers.

Find advice, information about diseases and drugs, fitness tips, and news items.

Resource for consumers, physicians, nurses, and educators. Includes news, chat forums, health quizzes and consumer product updates.