title: [Occurrence of polycythemia vera in Finland].
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D005387:Finland; D006801:Humans; D008297:Male; D008875:Middle Aged; D011087:Polycythemia Vera / Q000453:epidemiology*; D012737:Sex Factors
vernacular_title: Primaarisen polysytemian esiintyminen Suomessa.