title: Progress in parent training.
mesh_terms: D000328:Adult; D001521:Behavior Therapy / Q000379:methods*; D002648:Child; D002653:Child Behavior Disorders / Q000523:psychology / Q000628:therapy*; D003131:Combined Modality Therapy; D006801:Humans; D010287:Parent-Child Relations; D010290:Parents / Q000193:education*; D011368:Professional-Family Relations; D012054:Reinforcement, Psychology