Influenza with other manifestations, virus not identified 流行性感冒伴有其他表现,病毒未标明
Influenza with other respiratory manifestations, virus not identified 流行性感冒伴有其他呼吸道表现,病毒未标明
H5N1 virus has been identified in poultry outbreaks in Nigeria and similar to other affected countries, sporadic cases of human infection with avian influenza are not unexpected.
已在尼日利亚的禽类疫情中查明h5n1型病毒，并且与其它受感染国家相似，散在的人感染禽流感病例并非不可预料。
Avian influenza virus type a has been identified as the cause, but the virus strain has not yet been determined.
禽流感A型病毒已被确认为病因，但是尚未确定病毒株。
Objective Antigenic analysis and molecular biology studies on those strains of influenza a (H3N2) virus which could not be identified by standard serum of the current year.
目的对不能用当年标准血清进行鉴定的甲3 (H3N2)亚型流感病毒进行抗原性分析及分子生物学研究。
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