title: Multiple sclerosis and canine distemper in Iceland.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000818:Animals; D002648:Child; D004196:Disease Outbreaks / Q000453:epidemiology; D004216:Distemper / Q000453:epidemiology / Q000382:microbiology*; D004217:Distemper Virus, Canine / Q000472:pathogenicity*; D004285:Dogs; D006801:Humans; D007055:Iceland; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000453:epidemiology / Q000209:etiology*; D015047:Zoonoses / Q000382:microbiology*