title: Long-term maintenance drug therapy in recurrent affective illness: current status and issues.
mesh_terms: D000342:Affective Symptoms / Q000188:drug therapy*; D000929:Antidepressive Agents, Tricyclic / Q000008:administration & dosage / Q000627:therapeutic use*; D001714:Bipolar Disorder / Q000188:drug therapy; D003863:Depression / Q000188:drug therapy; D004341:Drug Evaluation; D004359:Drug Therapy, Combination; D006801:Humans; D007099:Imipramine / Q000008:administration & dosage / Q000627:therapeutic use; D008094:Lithium / Q000008:administration & dosage / Q000627:therapeutic use*; D008134:Long-Term Care; D010349:Patient Compliance; D012008:Recurrence; D012107:Research Design; D013997:Time Factors
chemical_list: D000929:Antidepressive Agents, Tricyclic; D008094:Lithium; D007099:Imipramine