title: [Study of blindness in Hedmark County].
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001766:Blindness / Q000453:epidemiology* / Q000209:etiology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009664:Norway; D012737:Sex Factors
vernacular_title: Undersøkelse av blinde i Hedmark fylke