[Comparative double-blind study of chlordiazepoxide, meprobamate and a placebo].
D002707:Chlordiazepoxide; D004311:Double-Blind Method; D008620:Meprobamate / Q000628:therapy*; D010919:Placebos; D014149:Tranquilizing Agents / Q000628:therapy*
D010919:Placebos; D014149:Tranquilizing Agents; D002707:Chlordiazepoxide; D008620:Meprobamate
MEPROBAMATE/therapy; PLACEBOS; TRANQUILIZING AGENTS/therapy