title: Duration of depressive illness.
authors.forename: C
authors.initials: C
authors.lastname: Thompson
mesh_terms: D002908:Chronic Disease; D003866:Depressive Disorder / Q000523:psychology* / Q000628:therapy; D006801:Humans; D009497:Neurotic Disorders / Q000523:psychology* / Q000628:therapy; D010553:Personality Development; D011379:Prognosis