Zhu, Xiaojun
Jiang, Peiyue
Ying, Xia
Tang, Xueling
Deng, Youcai
Gao, Xinghong
Yang, Xiaofu
Article History
Received: 2 October 2023
Accepted: 5 June 2024
First Online: 17 June 2024
Declarations
:
: The Ethics Committee of Women's Hospital, Medicine School of Zhejiang University (IRB-20220390-R) provided ethical approval for the study. This study was performed in accordance with the Declaration of Helsinki. Informed consent was obtained from all of the pregnant women.
: Not applicable.
: The authors declare no competing interests.