title: Marked cognitive decline in a premorbidly very bright girl after onset of psychosis.
authors.forename: H
authors.initials: H
authors.lastname: Matsumoto
authors.forename: N
authors.initials: N
authors.lastname: Takei
authors.forename: F
authors.initials: F
authors.lastname: Saito
authors.forename: N
authors.initials: N
authors.lastname: Mori
mesh_terms: D000293:Adolescent; D003072:Cognition Disorders / Q000175:diagnosis / Q000209:etiology*; D005260:Female; D006801:Humans; D011618:Psychotic Disorders / Q000523:psychology*; D012720:Severity of Illness Index; D014888:Wechsler Scales