1Chen SC,Chang HL,Yan TR,et al.An eight-year sdudy of epidemiologic features of enterovirus 71 infection in Taiwan.Am J Trop Med Hyg,2007,77(1):188-191.
2Jackson GG,Muldoon RL.Viruses causing common respiratory infections in man.Ⅱ.Enterovirus and paramyxoviruses[J].J Infect Dis,1973,128(3):387-469.