Xu, Man
Wang, Ran
Du, Boran
Zhang, Ying
Feng, Xin
Article History
Received: 8 January 2024
Accepted: 3 April 2024
First Online: 11 April 2024
Declarations
:
: Permission for data analysis was approved by the Ethics Committee of Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing, China (No. 2022-KY-057), and written informed consent was obtained from all patients.
: Not applicable.
: The authors declare no competing interests.