Yan HAI ; Wen-rui WANG ; Weid-dong GUO ; Xin LI ; Shan WU ; Hu LI
Chinese Journal of Epidemiology 2013;34(5):539-540
Amino Acid Sequence ; China ; epidemiology ; Coxsackievirus Infections ; epidemiology ; Enterovirus A, Human ; genetics ; isolation & purification ; Genes, Viral ; genetics ; Hand, Foot and Mouth Disease ; virology ; Humans ; Phylogeny