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1·Bovine spongiform encephalopathy is not known to exist in the United States.

牛海绵状脑病现在在美国还不存在。

2·Bovine Spongiform Encephalopathy(BSE) is harmful to the health of bovine, the BSE subvirus can infect to human being.

疯牛病是一种严重危害牛类健康的疾病，它的感染因子可以传染给人类。

3·OTTAWA, February 26, 2008 - The Canadian Food Inspection Agency (CFIA) has confirmed bovine spongiform encephalopathy (BSE) in a six-year-old dairy cow from Alberta.

渥太华2008年2月26日电加拿大食品检疫局(CFIA)已经证实在艾伯塔省发现一头六岁大的奶牛患有疯牛病(BSE)。

4·Homemade cosmetic tested is bovine and sheep material free, and a few samples of imported cosmetic contain the bovine materials which may lead to bovine spongiform encephalopathy.

市售国产化妆品未检出牛羊源成分，而市售进口化妆品含有可能导致疯牛病的牛源成分。

5·Creutzfeldt Jakob disease is an untreatable, universally-fatal disease that can be contracted by eating parts of an animal infected with bovine spongiform encephalopathy (BSE or mad cow disease).

克雅氏病是一种无法治疗的、普遍的、致命的疾病，可由吃了已感染了牛海绵状脑病动物(BSE或疯牛病)身上的各部分而引起。