Continuous reassortments with local chicken H9N2 virus underlie the human-infecting influenza A (H7N9) virus in the new influenza season, Guangdong, China. Issue 11 (12th August 2014) - Qi, Wenbao; Shi, Weifeng; Li, Wei; Huang, Lihong; Li, Huanan; Wu, Ying; Yan, Jinghua; Jiao, Peirong; Zhu, Baoli; Ma, Juncai; Gao, George F; Liao, Ming; et al.