title: Letter: Tolerance phenomena with major tranquilizers?
mesh_terms: D000328:Adult; D014150:Antipsychotic Agents / Q000627:therapeutic use*; D004361:Drug Tolerance; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000188:drug therapy*; D010259:Paranoid Disorders / Q000188:drug therapy; D014268:Trifluoperazine / Q000008:administration & dosage / Q000627:therapeutic use
chemical_list: D014150:Antipsychotic Agents; D014268:Trifluoperazine