Multiple sclerosis and scrapie.
D000818:Animals; D001921:Brain; D000882:Haplorhini; D006801:Humans; D009103:Multiple Sclerosis; D011328:Prions; D012756:Sheep; D012757:Sheep Diseases; D013116:Spinal Cord; D014020:Tissue Extracts; D014777:Virus Diseases
D011328:Prions; D014020:Tissue Extracts