Detecting influenza and emerging avian influenza virus by influenza and pneumonia surveillance systems in a large city in China, 2005 to 2016

Guo X, Yang D, Liu R, Li Y, Hu Q, Ma X, Li Y, Zhang H, Zhang X, Zhao B, Chen T. Detecting influenza and emerging avian influenza virus by influenza and pneumonia surveillance systems in a large city in China, 2005 to 2016. BMC Infect Dis. 2019; 19(1): 825.