Conclusions There is a possibility of vertical maternalfetaltransmission of TTV.
结论孕产妇中存在TTV感染,并可能通过母婴传播的途径感染胎儿。
2
Objective To observe the transfusion transmitted virus (TTV) infection rate in gravidas and parturients, and explore the route of maternalfetaltransmission.
目的探讨孕产妇输血传播病毒(TTV)感染率及其在母婴间的传播途径。
3
Conclusion It may become true by the way transferred between the cells from the mother side to the fetus side in the placenta about maternalfetaltransmission of HBV.