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根据《中华人民共和国进境动物一、二类传染病、寄生虫病名录》,下面哪种动物疫病属于二类传染病和寄生虫病()A、口蹄疫B、牛海绵状脑病(BSE)C、禽流感(HPAI)D、狂犬病...
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病毒检验的大致程序为:临床标本→()培养→初步鉴定→最后()。...
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