title: Behavioral contracting: outcomes and elements.
mesh_terms: D000328:Adult; D001521:Behavior Therapy / Q000379:methods*; D002648:Child; D005196:Family Therapy / Q000379:methods; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007859:Learning Disabilities / Q000628:therapy; D008297:Male; D008388:Marital Therapy / Q000379:methods; D001523:Mental Disorders / Q000628:therapy*; D009765:Obesity / Q000628:therapy; D005082:Physical Exertion; D012907:Smoking