Document is current
Any future updates will be listed below
-
Authors
Chen, Songchang
Wang, Lulu
Zhu, Qun
Wang, Fan
Tang, Chao
Zhang, Bin
Shi, Yi
Liu, Mengdi
Liu, Cong
Wang, Yuling
Cao, Xianling
Cheng, Mengqiu
Peng, Mindan
Yuan, Yan
Kong, Lingyin
Liang, Bo
Shi, Zhonghua
Huang, Hefeng
Xu, Chenming
Wu, Yanting https://orcid.org/0000-0002-2293-1792
- License Information
-
More Information
Article History
Received: 4 February 2026
Accepted: 9 April 2026
First Online: 21 April 2026
Declarations
:
: This study was conducted at Obstetrics and Gynecology Hospital of Fudan University in Shanghai, China, approved by the Research Ethics Committee on August 30, 2021 (No. 2021–148). Informed consent was waived by the ethics committee due to the use of de-identified data in this retrospective study. The study was conducted in accordance with the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.
