目的探索可以简便锁定可疑华支睾吸虫感染者并帮助其确诊的方法。方法对可疑华支睾吸虫感染者，首先检测血清肝吸虫抗体(酶联免疫吸......

Occult hepatitis B infection is characterized by loss of hepa-titis B surface antigen (HBsAg) and persistence of low lev......

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Objective To investigate the efficiency of pegylated interferon α therapy for patients with HBeAg-positive chronic hepa......