title: [Criterion of "effectiveness" of psychotherapeutic treatment methods: definition and empirical determination].
mesh_terms: D000223:Adaptation, Psychological; D005500:Follow-Up Studies; D006801:Humans; D001523:Mental Disorders / Q000523:psychology / Q000628:therapy*; D011581:Psychological Tests; D011613:Psychotherapy / Q000379:methods*
vernacular_title: Das Kriterium der "Effektivität" psychotherapeutischer Behandlungsmethoden: Zur Definition und empirischen Bestimmung.