Bovine spongiform encephalopathy.
D000818:Animals; D001921:Brain; D001927:Brain Diseases / Q000635:transmission*; D002417:Cattle; D002418:Cattle Diseases / Q000635:transmission*; D004032:Diet; D006801:Humans; D008460:Meat; D008461:Meat Products; D015047:Zoonoses / Q000635:transmission*