Epidemiological characteristics of hand-foot-mouth disease cases in Guangzhou City, 2009—2011
SHEN Ji-chuan, LIU Yu-fei, YUAN Jun, LI Hai-lin, CAI Wen-feng, XIE Chao-jun
S China J Prev Med . 2014, (3): 258 -261 .  DOI: 10.13217/j.scjpm.2014.0258