title: Principal-component analysis of the Positive and Negative Syndrome Scale in patients with schizophrenia: does a 5-factor model apply to published data?
authors.forename: Olivier
authors.initials: O
authors.lastname: Canceil
authors.forename: Marcos
authors.initials: M
authors.lastname: Sampaio-Meireles
authors.forename: Marie-France
authors.initials: MF
authors.lastname: Poirier-Littre
authors.forename: Marie-Chantal
authors.initials: MC
authors.lastname: Bourdel
authors.forename: Jean-Pierre
authors.initials: JP
authors.lastname: Olie
authors.forename: Dominique
authors.initials: D
authors.lastname: Attar-Levy
authors.forename: Véronique
authors.initials: V
authors.lastname: Olivier
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D012559:Schizophrenia / Q000175:diagnosis*; D012720:Severity of Illness Index