Prevalence of disease in the north of Sweden.
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D009017:Morbidity; D009026:Mortality; D012924:Social Conditions; D013548:Sweden