"Mad-cow" disease transmissable to humans.
D000818:Animals; D002417:Cattle; D007562:Creutzfeldt-Jakob Syndrome / Q000175:diagnosis / Q000635:transmission*; D016643:Encephalopathy, Bovine Spongiform / Q000635:transmission*; D006801:Humans; D008460:Meat / Q000382:microbiology*