• Objective: To observe if there were the express of HBcAg in the umbilical cord tissue of the stillborn fetus infected by HBV through maternal-fetal transmission.

    目的观察乙型肝炎病毒是否通过产妇传播胎儿脐带组织表达

    youdao

  • Objective: To observe if there were the express of HBcAg in the umbilical cord tissue of the stillborn fetus infected by HBV through maternal-fetal transmission.

    目的观察乙型肝炎病毒是否通过产妇传播胎儿脐带组织表达

    youdao

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