小兒科WEN, WAN-HSINWAN-HSINWENCHANG, MEI-HWEIMEI-HWEICHANGHSU, HONG-YUANHONG-YUANHSUNI, YEN-HSUANYEN-HSUANNICHEN, HUEY-LINGHUEY-LINGCHEN2008-12-052018-07-112008-12-052018-07-112004http://ntur.lib.ntu.edu.tw//handle/246246/88685We prospectively followed 426 children with chronic hepatitis B virus infection. During 6250 person-years, 2 boys developed hepatocellular carcinoma. with an incidence of 32 per 100,000 person-years. Both had e antigen seroconversion in early childhood and cirrhosis. Early e antigen seroconversion and/or cirrhosis may be risk factors for hepatocellular carcinoma.en-US[SDGs]SDG3journal article