3WHO Media Centre, http : //www.who.int/mediacentre/factsheets/fs280/zh/index.html.
4Mathur P, Arora NK,Panda SK,et al. Sero-epidemiology ofhepatitis E virus (HEV) in urban and rural children of northIndia. Indian Pediatr,2001,38(5) :461-475.
5Clayson ET, Shrestha MP, Vaughn DW,et al. Rates of hepatitis Evirus infection and disease among adolescents and adults inKathmandu,Nepal. J Infect Dis, 1997,176(3) -.763-766.
6Abe K,Hayakawa E,Sminov AV, et al. Molecular epidemiologyof hepatitis B, C, D and E viruses among children in Moscow,Russia. J Clin Virol, 2004,30:57-61.
7Aggarwal R, Shahi H,Naik S, et al. Evidence in favour of highinfection rate with hepatitis E virus among young children inIndia. J Hepatol, 1997,26(6) : 1425-1426.
8Vivek R, Chandy GM, Brown DW, et al. Seroprevalence of IgGantibodies to hepatitis E in urban and rural southern India.Trans R Soc Trop Med Hyg,2010,104(4) :307-308.
9Arankalle VA, Tsarev SA, Chadha MS, et al. Age-specificprevalence of antibodies to hepatitis A and E viruses in Pune,India, 1982 and 1992. J Infect Dis, 1995,171(2) :447-450.
10Aboulata AA, Ahmad MS, Shaban MM, et al. Prevalence ofhepatitis E virus in Egyptian children presented with minorhepatic disorders. Egypt J Immunol,2005,12(2) :71-76.
