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聚合酶链反应(PCR)是检测乙型肝炎病毒血症的敏感技术,我们用定量PCR检测148例乙型病毒性肝炎(乙肝)患者血清 HBV DNA,并对其中部分病例作前 C区 18%位变异的检测, 以探讨他们的临床意义。1 材料与方法1.1 对象 148例均为我院1998年7
Polymerase chain reaction (PCR) is a sensitive technique for the detection of hepatitis B viremia. We used quantitative PCR to detect serum HBV DNA in 148 cases of hepatitis B virus (HBV), and in some cases, 18% Detection of mutations to explore their clinical implications. 1 Materials and Methods 1.1 The object of 148 cases were in our hospital in 1998 7