Congress moves to toughen rules for clinical research.
D026724:Ethical Review; D004989:Ethics; D017041:Ethics Committees; D028744:Ethics Committees, Research; D035082:Federal Government; D005378:Financial Support; D006076:Government; D033161:Government Regulation; D006805:Human Experimentation; D006801:Humans; D007258:Informed Consent; D007326:Institutionalization; D007878:Legislation as Topic; D008913:Minority Groups; D018579:Patient Selection; D004364:Pharmaceutical Preparations; D035842:Research Subjects; D012306:Risk; D018570:Risk Assessment; D012926:Social Control, Formal
DHEW Guidelines; Tuskegee Syphilis Study