Epidemiologic and Economic Burden of Influenza in the Outpatient Setting: A Prospective Study in a Subtropical Area of China

by Guo, Ru-ning, Zheng, Hui-zhen, Huang, Li-qun, Zhou, Yong, Zhang, Xin, Liang, Chan-kun, Lin, Jin-yan, He, Jian-feng, Zhang, Jin-qing
Published 2012