S27·E17 – Do Cows Make You Mad?
1990-05-21 • 60 min
This episode of Horizon is about BSE transmitted in cattle feed and causing the fatal Creutzfeldt-Jakob syndrome in humans.
1990-05-21 • 60 min
This episode of Horizon is about BSE transmitted in cattle feed and causing the fatal Creutzfeldt-Jakob syndrome in humans.