Depressive illness.
D000275:Adjustment Disorders / Q000175:diagnosis / Q000628:therapy; D000328:Adult; D001714:Bipolar Disorder / Q000175:diagnosis; D003863:Depression / Q000188:drug therapy; D003937:Diagnosis, Differential; D006801:Humans; D009497:Neurotic Disorders / Q000628:therapy; D011613:Psychotherapy; D013405:Suicide