title: Symptom substitution, generalization, and response covariation: implications for psychotherapy outcome.
mesh_terms: D001521:Behavior Therapy; D005793:Generalization, Psychological; D006801:Humans; D001523:Mental Disorders / Q000523:psychology / Q000628:therapy*; D010043:Outcome and Process Assessment, Health Care; D011613:Psychotherapy / Q000379:methods*