防控疯牛病

兽医琳达·A.·德特维勒致力于确保一种可能影响人类的致命脑部疾病不会在美国牛群中出现。 这可能是一项吃力不讨好的工作

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Philip Yam is the managing editor of ScientificAmerican.com, responsible for the overall news content online. He began working at the magazine in 1989, first as a copyeditor and then as a features editor specializing in physics. He is the author of The Pathological Protein: Mad Cow, Chronic Wasting and Other Prion Diseases.

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大众科学 Magazine Vol 287 Issue 1This article was originally published with the title “Keeping the Mad Cows at Bay” in 大众科学 Magazine Vol. 287 No. 1 ()
doi:10.1038/scientificamerican072002-5RvSQ00ICt1wB1od4Va6ss
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