title: Definitions of depression.
authors.forename: P
authors.initials: P
authors.lastname: Tharyan
authors.forename: G
authors.initials: G
authors.lastname: Raghuthaman
mesh_terms: D003866:Depressive Disorder / Q000628:therapy*; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D012008:Recurrence; D009626:Terminology as Topic