Genetic Evolution of H9 Subtype Influenza Viruses from Live Poultry Markets in Shanghai, China

Por Ge, Fei-Fei, Zhou, Jin-Ping, Liu, Jian, Wang, Jian, Zhang, Wei-Yi, Sheng, Li-Ping, Xu, Feng, Ju, Hou-Bing, Sun, Quan-Yun, Liu, Pei-Hong
Publicado em 2009