6Li JL, Li D, Wang Y Q, et al. Clinical analysis on hand-food-mouth disease with neurological symptoms: a report of 133 cases [J]. Chinese Pediatric Emergency Medicine.2009,16 (2): 169-171.
8De W, Changwen K, Wei L, et al. A large outbreak of hand, foot, and mouth disease caused by EV71 and CAV16 in Guangdong, China, 2009[ J]. Arch Virol, 2011,156(6): 945 - 953.