title: A common factors approach to improving mental health services.
authors.forename: Leonard
authors.initials: L
authors.lastname: Bickman
mesh_terms: D006801:Humans; D008605:Mental Health Services / Q000458:organization & administration* / Q000592:standards; D011613:Psychotherapy / Q000379:methods / Q000592:standards; D011785:Quality Assurance, Health Care / Q000379:methods; D014481:United States