The study status of heroin spongiform leukoencephalopathy on imageology .

海洛因海绵状白质脑病的影像学现状。

Who guidelines on tissue infectivity distribution in transmissible spongiform encephalopathies .

世界卫生组织关于可传染性海绵状脑病的组织传染性分布指南。

The problem of bovine spongiform encephalopathy mad cow disease was at first unjustifiably minimised ; but then greatly exaggerated .

牛海绵状脑病（疯牛病）问题最初被毫无道理的极力淡化，但随后又被极力夸大。

Histological examination showed pustular dermatitis with spongiform pustules , consistent with a drug eruption .

组织学检查显示为海绵状脓疱性皮炎，符合药疹的改变。

Bovine spongiform encephalopathy has had a substantial impact on the livestock industry in the united kingdom .

牛海绵状脑病已经对英国的家畜工业造成了非常严重的影响。