title: The mysterious prion.
mesh_terms: D000818:Animals; D007562:Creutzfeldt-Jakob Syndrome / Q000382:microbiology; D006801:Humans; D011328:Prions / Q000032:analysis / Q000302:isolation & purification*; D012608:Scrapie / Q000382:microbiology; D012756:Sheep
chemical_list: D011328:Prions