title: Outcomes in group psychotherapy: using persuasion theory to increase treatment efficiency.
mesh_terms: D001290:Attitude; D005260:Female; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000628:therapy*; D010565:Persuasive Communication; D011369:Professional-Patient Relations; D011582:Psychological Theory; D011615:Psychotherapy, Group