Multiple sclerosis in Møre og Romsdal County, Norway.
D000293:Adolescent; D000328:Adult; D000375:Aging; D002648:Child; D002675:Child, Preschool; D003241:Consanguinity; D004185:Disability Evaluation; D005260:Female; D006801:Humans; D008297:Male; D009103:Multiple Sclerosis / Q000453:epidemiology* / Q000235:genetics*; D009664:Norway; D012723:Sex