More from Debora Mackenzie
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Initial tests on UK foot and mouth scare negative
News
Health
Tough choices
News
Toddlers cannier than scientists thought
News
Health
The insider
News
Stay of execution
News
WHO votes for smallpox reprieve
News
WHO to vote on smallpox destruction
News
BSE: it’s not over yet
News
Bush thinks again on funding for non-proliferation
News
vCJD deaths will rise if UK sheep have BSE
News
Euro coin accused of unfair flipping
News
New world order
Features