Cervical cerclage with different indications for preventing recurrent preterm birth
FengXiang Yao,
HuiQing Ding,
YuTing You,
ZhenBin Xu
Affiliations
FengXiang Yao
Department of Obstetrics and Gynecology, Ningbo First Hospital, Ningbo, China
HuiQing Ding
Corresponding author. Department of Obstetrics and Gynecology, Ningbo First Hospital, 59 Liuting Road, Ningbo 315000, China.; Department of Obstetrics and Gynecology, Ningbo First Hospital, Ningbo, China
YuTing You
Department of Ultrasonography, Ningbo First Hospital, Ningbo, China
ZhenBin Xu
Department of Ultrasonography, Ningbo First Hospital, Ningbo, China
