Luo, Xiaoqin
Gao, Jiayi
He, Zhangya
Ji, Jing
Zhang, Wanyu
Wu, Pei
Guo, Xiaoxiao
Cao, Dan
Xu, Zhangrui
Li, Chao
Mi, Yang
Funding for this research was provided by:
National Natural Science Foundation of China (81874263)
Key Special Project of the Development Center for Medical Science & Technology of the National Health Commission of the People’s Republic of China (W2015CAE060)
Article History
Received: 14 July 2022
Accepted: 23 October 2022
First Online: 11 November 2022
Declarations
:
: The protocol was approved by the ethical committee of Xi’an Jiaotong University (XJTU 2016-053) and the Northwest Women and Children's Hospital (NWCH 2012-013). All women provided gave written informed consent. The principles of the Helsinki Declaration were followed throughout the study.
: Not applicable.
: The authors declare that they have no competing interests.