3Chen KT, Chang HL, Wang ST. Epidemiologic features of hand-foot-mouth disease and herpangina caused by enterovirus 71 in Taiwan, 1998-2005[J]. Pediatrics,2007,120(2) :e244-e252.
4Chong CY,Chan KP,Shah VA,et al. Hand,foot and mouth disease in Singapore: a comparsion of fatal and nonfatal case[J]. Acta Pediatrics, 2003,92(10) : 1163-1169.
5Ooi MH,Solomon T,Podin Y,et al. Evaluation of different clinical sample types in diagnosis of human enterovirus 71-associated hand-foot-and-mouth disease[J]. J Clin Microbiol,2007,45(6):1858-1866.
