Kui Zheng†, Jiandong Li†, Quanfu Zhang, Mifang Liang, Chuan Li, Miao Lin, Jicheng Huang, Hua Li, Dapeng Xiang, Ninlan Wang, Ye Hong, Li Huang, Xiaobo Li, Deguan Pan, Wei Song, Jun Dai, Boxuan Guo and Dexin Li*
* Corresponding author: Dexin Li lidx@chinacdc.cn
Virology Journal 2010, 7:8 doi:10.1186/1743-422X-7-8
