title: [Severity of depression: how to assess it?].
authors.affiliation: Service de Psychiatrie Adultes, GH Pitié-Salpêtrière, AP-HP, 47, boulevard de l'Hôpital, Paris, France. antoine.pelissolo@upmc.fr
authors.forename: A
authors.initials: A
authors.lastname: Pelissolo
mesh_terms: D000928:Antidepressive Agents / Q000627:therapeutic use; D003131:Combined Modality Therapy; D046690:Deep Brain Stimulation; D003866:Depressive Disorder / Q000145:classification / Q000175:diagnosis* / Q000523:psychology* / Q000628:therapy; D003937:Diagnosis, Differential; D039721:Diagnostic and Statistical Manual of Mental Disorders; D006801:Humans; D011594:Psychometrics / Q000706:statistics & numerical data; D011613:Psychotherapy; D015203:Reproducibility of Results; D059020:Suicidal Ideation; D011795:Surveys and Questionnaires
chemical_list: D000928:Antidepressive Agents