用“H9N2”造句大全，H9N2造句

9、Genetic analysis revealed 35 genotypes of H9N2 viruses, including 14 novel genotypes that have not been recognized before.

12、Isolation and Identification of a Duck Parvovirus and Sequence Analysis of ns Gene and Sequencing of the Genome of an H9N2 Avian Influenza Virus;

15、他们所感染的病毒与从*市场家禽身上取得的化验样本分离出的H9N2流感病毒有密切的关系。

18、H9N2亚型禽流感病毒在全世界范围内广泛流行，不仅给养禽业造成了巨大的经济损失，而且对人类健康造成威胁。

3、Research of Molecular Epidemiology of H9N2 Avian Influenza Virus in Guangxi;

6、Sequence Analysis of HA Gene from Three H9N2 Avian Influenza Viruses

10、Studies on Cloning and Expressing of Major Antigenic Genes of Avian Influenza Virus Subtype H9N2 and Mycoplasma Gallisepticum HS Strain;

14、The Diversity Study of Antigenic Epitope of Different H9N2 Subtype AIV Strains and Sequence Analysis of NS Gene during 1998-2005;

1、Molecular Evolution of Eurasian H9N2 Subtype Avian Influenza Viruses;

5、Cloning of NS Gene of H9N2 Subtype of Avian Influenza and Construction of Recombinant Expression Vector;

11、Evolution of H9N2 Influenza Viruses in Mainland China and Construction of H5N1 Avian Influenza Variant as Vaccine Candidate;

17、然而，直到1999年H9N2病毒的遗传进化没有在其他不同的禽类中被系统的发现。

7、Analysis of the hemagglutinin genes of four avian influenza viruses of H9N2 subtype isolated from northern China

16、基因分析显示H9N2病毒有35基因型，其中14个基因型以前没有被识别过。

8、Research on multiplication of the H9N2 subtype avian influenza virus in large-scale microcarrier-based MDCK cell culture system

4、Immune Effect of Levamisole on Inactive Vaccine of H9N2 Avian Influenza

13、*此前曾发生过4例人感染H9N2禽流感病例，后4名患者都已痊愈。

2、This is the second time H9N2 viruses have been isolated from humans in Hong Kong SAR.