9Vesikari Rotavims vaccines.Development and use for the prevention of diarrheadisease[J].Ann Med,2004,31(1):79-85.
10Glass RI,Kilgore PE,Holman RC,et al.The epidemiology of rotavirus diarrhea In the United States:surveillance and estimates of disease bur-den[J].J Infect Dis,1996,174(Supp 11):S5-S11.