Randomized controlled clinical trials: The behavioral case.
D002986:Clinical Trials as Topic / Q000379:methods*; D004992:Ethics, Medical; D005239:Fear; D005260:Female; D006801:Humans; D008297:Male; D010817:Physician-Patient Relations; D010865:Pilot Projects; D011247:Pregnancy; D011897:Random Allocation; D012107:Research Design; D012945:Social Values