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 conditions or disorders caused by gene alterations. Each condition summary includes the causes, available genetic testing, and links to summaries on related

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 literature.

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 commentary, and medical review.

CIGNA is a global health service company, dedicated to helping people improve their health, well-being and security. We provide an integrated suite of health, life, accident, disability and other wellness benefits to groups and individuals, serving over 45 million people throughout the United States and around the world

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