title: [The evaluation of psychotherapies in natural environment: a necessity].
authors.forename: H
authors.initials: H
authors.lastname: Chabrol
mesh_terms: D004777:Environment; D005069:Evaluation Studies as Topic; D006801:Humans; D001523:Mental Disorders / Q000628:therapy*; D011613:Psychotherapy / Q000379:methods*; D015203:Reproducibility of Results