title: [Symptoms preceding psychosis].
authors.affiliation: TYKS:n psykiatrian klinikka, Turku. tapasu@utu.fi
authors.forename: Tanja
authors.initials: T
authors.lastname: Suomela
authors.forename: Raimo K R
authors.initials: RK
authors.lastname: Salokangas
mesh_terms: D003937:Diagnosis, Differential; D005260:Female; D005387:Finland / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis / Q000453:epidemiology; D011618:Psychotic Disorders / Q000175:diagnosis* / Q000453:epidemiology*; D018570:Risk Assessment