Zhao, Fang
Guo, Yihong
Shi, Zhanrong
Wu, Menglan
Lv, Yuzhen
Song, Wenyue
Article History
Received: 22 February 2021
Accepted: 26 April 2021
First Online: 16 May 2021
Declarations
:
: This study was conducted at the Reproductive Center of the First Affiliated Hospital of Zhengzhou University.
: Not applicable.
: The authors declare that there is no conflict of interests regarding the publication of this paper.