Xu, Peiwen
Wang, Lijuan
Li, Jing
Huang, Sexin
Gao, Ming
Kang, Ranran
Li, Jie
Xie, Hongqiang
Liu, Xiaowei
Yan, Junhao
Gao, Xuan
Gao, Yuan
Article History
Received: 10 June 2023
Accepted: 2 November 2023
First Online: 13 November 2023
Declarations
:
: The study was approved by Ethics Committee of Center for Reproductive Medicine, Shandong University. The collection and use of tissues in the subsequent procedures meet the criterion of ethical standards as formulated in the Helsinki Declaration. Written informed consent was obtained from all participants.
: Not applicable.
: The authors declare no competing interests.