Slow-virus infections of the nervous system.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000818:Animals; D002335:Carnivora; D005260:Female; D006801:Humans; D007729:Kuru; D008297:Male; D008875:Middle Aged; D009422:Nervous System Diseases; D009512:New Guinea; D012608:Scrapie; D012756:Sheep; D012757:Sheep Diseases; D014777:Virus Diseases / Q000662:veterinary*