3Sagnelli E.Radioimmunoassay for hepatitis B core antigen.Clin Chem.1982,28:351.
4Brechot C,Thiers V,Kremsdorf D,et al.Persistent hepatitis B virus infection in subjects without hepatitis B surface antigen:clinically significant or purely occult? Hepatology,2001,34:194-203.
5Chan HL,TsangS,LeungN,et al.Occult HBV infection in cryptogenic liver cirrhosis in an area with high prevalence of HBV infection.Am J Gastroenterol,2002,97:1211-1215.
6Horikawa I,Barrett JC.Cis-Activation of the human telomerase gene (Htzrt)by the hepatitis B virus genome.J Natl Cancer Inst,2001,93:1171-1173.
7Biroscak BJ,Fiore AE,Fasano N.Impact of the thimerosal controversy on hepatitis B vaccine coverage of infants born to women of unknown hepatitis B surface antigen status in Michigan.Pediatrics.2003.111(6 Pt 1):e645-649.
8Saraswat S,Banerjee K,Chaudhury N,et al.Post-transfusion hepatitis type B following multiple transfusions of HBsAg-negative blood.J Hepatol,1996,25:639-643.
9Iwai K,TashimaM,Itoh M,et al.Fulminant hepatitis B following bone marrow transplantation in an HBsAg-negative,HBsAb-positive recipient ;reactivation of dormant virus during the immunosuppressive period.Bone Marrow Transplant,2000,25:105-108.
