[Effect of swine influenza virus and its gene reassortment on the circulation of human influenza].
Lu
Yi-yu
YY
Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, China. luyiyuzjh@yahoo.com.cn
Chen
Yin
Y
Xu
Chang-ping
CP
D005814:Genes, Viral / Q000235:genetics*; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000235:genetics*; D007251:Influenza, Human / Q000453:epidemiology / Q000821:virology*; D016865:Reassortant Viruses / Q000235:genetics*