［2］Centers for Disease Control and Prevention(CDC).2009 pandemic influenza A (H1N1) virus infections-Chicago, Illinois, April-July 2009［J］. MMWR Morb Mortal Wkly Rep, 2009, 58(33): 913-918.
［3］O′Riordan S, Barton M, Yau Y, Read SE, Allen U, Tran D. Risk factors and outcomes among children admitted to hospital with pandemic H1N1 influenza［J］. CMAJ, 2010, 182(1): 39-44.
［5］Lee N, Chan PK, Hui DS, Rainer TH, Wong E, Choi KW, et al. Viral loads and duration of viral shedding in adult patients hospitalized with influenza［J］. J Infect Dis, 2009, 200(4):492-500.
［6］Jamieson B, Jain R, Carleton B, Goldman RD. Use of oseltamivir in children［J］.Can Fam Physician, 2009, 55(12): 1199-1201.
