title: Low incidence of mania in northern Finland.
authors.forename: J
authors.initials: J
authors.lastname: Veijola
authors.forename: P
authors.initials: P
authors.lastname: Räsänen
authors.forename: M
authors.initials: M
authors.lastname: Isohanni
authors.forename: J
authors.initials: J
authors.lastname: Tiihonen
mesh_terms: D000293:Adolescent; D000328:Adult; D001714:Bipolar Disorder / Q000453:epidemiology*; D003431:Cross-Cultural Comparison; D003430:Cross-Sectional Studies; D005260:Female; D005387:Finland / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D008297:Male; D010343:Patient Admission / Q000706:statistics & numerical data*