title: A study of interval psychotherapy for manic depressive patients.
mesh_terms: D000328:Adult; D001714:Bipolar Disorder / Q000628:therapy*; D003527:Cyclothymic Disorder / Q000628:therapy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011575:Psychoanalytic Therapy; D011613:Psychotherapy / Q000379:methods*; D012008:Recurrence