Ethical issues in randomised prevention trials.
D017041:Ethics Committees; D028744:Ethics Committees, Research; D006805:Human Experimentation; D006801:Humans; D015337:Multicenter Studies as Topic; D033281:Nontherapeutic Human Experimentation; D005791:Patient Care; D010817:Physician-Patient Relations; D011315:Preventive Medicine; D011897:Random Allocation; D012306:Risk; D018570:Risk Assessment; D006113:United Kingdom
Biomedical and Behavioral Research