Protection of identity--research subjects.
D035841:Behavioral Research; D003219:Confidentiality; D035082:Federal Government; D006076:Government; D033161:Government Regulation; D006805:Human Experimentation; D008499:Medical Records; D011640:Public Policy; D012106:Research; D035842:Research Subjects; D012926:Social Control, Formal
Department of Health, Education, and Welfare