Medline Plus"National Institutes of Health's Web site for patients and their families and friends. Produced by the National Library of Medicine, it brings you information about diseases, conditions, and wellness issues in language you can understand. MedlinePlus offers reliable, up-to-date health information, anytime, anywhere, for free."
EthnoMedEthnoMed provides information about cultural beliefs, medical issues, and other topics related to the health care of immigrants and refugees living in the US.
WHO Global Burden of DiseaseEstimates of incidence, health state prevalence, severity and duration, and mortality for over 130 major causes, for WHO Member States and for sub-regions of the world, for the years 2000 and beyond. Based upon Global Burden of Disease (Harvard School of Public Health, 1996).