MEDLINEplus http://www.nlm.nih.gov/medlineplus/
The National Library of Medicine's authoritative and current database of health information for consumers and health professionals. Coverage includes conditions and diseases, drug information, dictionaries, physician and healthcare directories, and links to other medical resources.
Patient Protect http://www.patientprotect.com/en/
Medical consultation devoted to protecting and defend patients. Contributes to reducing health costs, by preventing abuses, negligences, medical errors and incompetence in the health field.
Planetamber http://www.planetamber.com/
Global International health, medical and disability resources database. Categorized medical condition search for people with disabilities or health impairments, their families and those providing services and support.