Analysis of influenza surveillance in Longgang District, Shenzhen City, 2008-2010
ZOU Hui-ying, LIU Li-hong, LUO Wei-yan, ZHONG Wen-xian, LV Chang-ping, DU Zhan-ping, ZENG Zhen-qiang
S China J Prev Med . 2013, (1): 41 -42+45 .  DOI: 10.13217/j.scjpm.2013.01.041