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目的:了解HBeAg阴性乙型肝炎患者的HBV复制情况。方法:应用荧光定量PCR方法检测HBV-DNA,ELISA法检测乙肝病毒血清标志物(HBV-M)。结果:HBeAg阴性乙肝患者HBV-DNA阳性率为49.6%。结论:HBeAg阴性乙肝患者中仍有部分患者存在乙肝病毒颗粒。
Objective: To understand HBV replication in HBeAg-negative hepatitis B patients. Methods: HBV-DNA was detected by real-time PCR and serum HBV-M was detected by ELISA. Results: The positive rate of HBV-DNA in HBeAg-negative hepatitis B patients was 49.6%. Conclusion: Some patients with HBeAg-negative hepatitis B still have hepatitis B virus particles.