Objective To establish a super-sensitive diagnosis method for influenza a (H1N1) by enrichment of virus RNA using several settlingagents and nucleic acid purification methods.
目的利用几种助沉剂和核酸纯化方法富集病毒rna,建立甲型H1N 1流感超敏感诊断方法。
2
The people's Insurance Company of China at present maintains about three hundred cargo surveying and claim settlingagents in more than 90 countries and regions to conduct on-the-spot surveys.