The tuskegee syphilis study.
D000407:Alabama; D004992:Ethics, Medical; D006805:Human Experimentation; D006806:Human Rights; D006801:Humans; D007883:Legislation, Medical; D008297:Male; D012106:Research; D013587:Syphilis / Q000628:therapy*; D014481:United States; D014492:United States Public Health Service