8Torres-Baranda R, Bastidas-Ramírez BE, Maldonado-González M, et al. Occult hepatitis B in mexican patients with HIV- 1, an analysis using nested polymerase chain reaction. Anna Hepatol, 2006,5 : 34 - 40.
9Racanelli V, Rehermann B.The liver as an immunological organ. Hepatology, 2006,43 :S54 - S62.
10Rehermann B, Nascimbeni M, Immunology of hepatitis B virus and hepatitis C virus infection. Nature reviews, immunology, 2005,5:215 - 229.
3UNAIDS. Men who have sex with men and HIV/AIDS[R].World AIDS Campaign,2001.
4Engelfriet CP,Reesink HW. Implementation of donor screening for infectious agents transmitted by blood by nucleic acid technology(International Forum)[J].Vox Sanguinis,2002,(01):87-111.
5Sloand EM,Pitl E,Klein HG. Safety of the blood supply[J].Journal of the American Medical Association,1995,(17):1368-1373.
