GBR - geographical bovine spongiform encephalopathy risk

被引:0
|
作者
Polak, MP [1 ]
Rola, J [1 ]
Zmudzinki, JF [1 ]
机构
[1] Panstwowego Inst Weterynaryjnego, Zaklad Wirusologii, PL-24100 Pulawy, Poland
关键词
GBR; BSE; external challenge; system stability;
D O I
暂无
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
The basic principles elaborated by the Scientific Steering Committee of the European Commission of geographical BSE risk for specific regions are reviewed. Two parameters: external challenge (import of live animals and meat-and-bone meal) and system stability for BSE surveillance in a given country, enabled the proper classification of many countries even before the first indigenous cases of BSE were recorded there. Moreover, a detailed description for Poland is presented for the GBR III category classification.
引用
收藏
页码:787 / 788
页数:2
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