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.

PKIDs educates the public about infectious diseases and disease prevention, supports families whose children have chronic, viral infectious diseases, and works to eliminate the social stigma borne by the infected.

The National Library of Medicine (NLM), on the campus of NIH in Bethesda, Maryland, is the world's largest medical library. It collects materials in all major areas of the health sciences and to a lesser degree in such areas as chemistry, physics, botany and zoology. The collections stand at 5 million items--books, journals, technical reports, manuscripts, microfilms, photographs and images. Housed within the Library is one of the world's finest medical history collections of old (pre-1914) and rare medical texts, manuscripts, and incunabula.

Hepatitis is a disease characterized by inflammation of the liver. This channel on the eMedTV Web site contains a wealth of information on the various types of hepatitis, how they are transmitted, treatment options, and more.

Project Inform provides information on the diagnosis, treatment and research of HIV disease as well as public policy and access to health care in English and Spanish. As a national AIDS service organization, Project Inform is working to help end the epidemic and has been in the fight against HIV/AIDS since 1985—when reliable information about the disease and its treatment was nearly impossible to obtain.

California Pacific is one of the largest private, not-for-profit, academic medical centers in California and is a Sutter Health affiliate.

Trusted medical information to encourage healthy living. Enjoy free health tools and view detailed doctor-reviewed information about diseases, medical symptoms, treatments, drugs, and nutrition.

Extensive knowledge base of medical information on symptoms, diagnosis, and misdiagnosis of more than 20,000 medical conditions. Research causes of your symptoms or research treatments for diseases.