Yuan, Min
Zhang, Yang
Luo, Jianqiao
Xiao, Xirong
Funding for this research was provided by:
the medical and health research project of Zhejiang province (2023XY203)
National Natural Science Foundation of China (81871183)
Science and Technology Commission of Shanghai Municipality (18411963400)
Article History
Received: 19 November 2024
Accepted: 20 March 2026
First Online: 31 March 2026
Declarations
:
: The study was approved by the Ethics Committee of Obstetrics and Gynecology Hospital of Fudan University (approval number: 2021-57). Informed consent was waived because of the retrospective study design, and the anonymous patient data.
: Not applicable.
: The authors declare no competing interests.