Shen, Fang
Chen, Junhao
Gu, Yuanyuan
Li, Yao
Ding, Jingxin
Zhang, Menglei
Cong, Qing
Zhou, Guannan
Hua, Keqin
Article History
Received: 4 January 2026
Accepted: 27 April 2026
First Online: 29 April 2026
Declarations
:
: This study was approved by the Obstetrics and Gynecology Hospital of Fudan University Institutional Review Board, the approve number is 2019-77. The study was conducted in accordance with the Declaration of Helsinki and the International Conference on Harmonization of Good Clinical Practice. Informed consent was obtained from all human participants involved in the study.
: Not applicable.
: The authors declare no competing interests.