Letter: Maintenance therapy in chronic schizophrenics.
D002908:Chronic Disease; D003152:Community Health Nursing; D003153:Community Health Services; D006801:Humans; D010349:Patient Compliance; D012559:Schizophrenia / Q000188:drug therapy*; D014149:Tranquilizing Agents / Q000008:administration & dosage* / Q000627:therapeutic use
D014149:Tranquilizing Agents