作者: Ling-Na Shih , Jin-Chuan Sheu , Jin-Town Wang , Guan-Tarn Huang , Pei-Ming Yang
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摘要: Serum hepatitis B virus (HBV) DNA was assayed using polymerase chain reaction, in 107 HBsAg-negative normal Chinese subjects. The results showed that eight subjects (7.5%) had HBV DNA. In the subgroup with antibody to surface antigen (anti-HBs) and core (anti-HBc), 7.3% (5/68) were positive for DNA; not detected six individuals anti-HBs only nine anti-HBc only. four persons anti-HBe, one 20 negative all serological markers, two (10%) found have This study indicates markers are adequate rule out infection, it further implies present blood donor screening methods may need improving.