An organic farmer turned self-taught scientist investigates his own BSE theories. Read more
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7. Factor X
An organic farmer turned self-taught scientist investigates his own BSE theories.
8. Reaction
Campaigners claim cows have been unfairly blamed for BSE.
9. Cow Eats Man
One of the most disturbing BSE theories so far causes an international incident.
10. Zombie Deer
A new animal madness emerges in North America as history repeats.
