HEATKEYS

Mayo Clinic — Comprehensive medical diagnosis and treatment; locations and services; request an appointment.

The National Library of Medicine (NLM), on the campus of NIH in Bethesda, Maryland, is the world

Provides educational materials to increase knowledge and understanding about digestive diseases among patients, health care professionals, and the general public.

Genetics Home Reference (GHR) provides free access to consumer-friendly information on medical genetics to patients and their family members, health care professionals, and the public. The site offers summaries for a broad range of inherited conditio...

The leading source for trustworthy and timely health and medical news and information. Providing credible health information, supportive community, and educational services by blending award-winning expertise in content, community services, expert co...

Read doctor-produced health and medical information written for you to make informed decisions about your health concerns.

The eMedicine point-of-care clinical reference features up-to-date, searchable, peer-reviewed medical articles organized in specialty-focused textbooks, and is continuously updated with practice-changing evidence culled daily from the medical literat...

Home page of the National Human Genome Research Institute, the arm of the U.S. National Institutes of Health dedicated to advancing human health through genetic research.

Online Medical Dictionary and glossary with medical definitions

Rare Diseases Clinical Research Network (RDCRN) contributes to the research and treatment of rare diseases by working to bring together patients and researchers. Our goals are to identify biomarkers for disease risk, disease severity and activity, an...

Alnylam Pharmaceuticals, a leader in RNAi therapeutics, is developing novel therapeutics based on a breakthrough in biology known as RNA interference