Protecting human subjects of research: proposed amendments to HEW policy.
D035841:Behavioral Research; D017041:Ethics Committees; D028744:Ethics Committees, Research; D035082:Federal Government; D005610:Freedom; D006076:Government; D033161:Government Regulation; D012106:Research; D012926:Social Control, Formal; D012942:Social Sciences
Biomedical and Behavioral Research; DHEW Guidelines; First Amendment