title: Conjoint versus one-person family therapy: further evidence for the effectiveness of conducting family therapy through one person with drug-abusing adolescents.
mesh_terms: D000293:Adolescent; D005196:Family Therapy / Q000379:methods*; D006801:Humans; D011614:Psychotherapy, Brief / Q000379:methods; D019966:Substance-Related Disorders / Q000523:psychology / Q000628:therapy*