title: On the usefulness of the placebo and of the double-blind technique in the evaluation of psychotropic drugs.
mesh_terms: D002986:Clinical Trials as Topic; D004347:Drug Interactions; D004358:Drug Therapy; D004994:Ethics, Pharmacy; D005069:Evaluation Studies as Topic; D006801:Humans; D010817:Physician-Patient Relations; D010919:Placebos / Q000008:administration & dosage / Q000494:pharmacology; D011600:Psychopharmacology; D012075:Remission, Spontaneous; D012559:Schizophrenia / Q000188:drug therapy; D013404:Suggestion; D014149:Tranquilizing Agents / Q000627:therapeutic use; D014167:Transference, Psychology
chemical_list: D010919:Placebos; D014149:Tranquilizing Agents