Xue, Rui-Hong
Li, Juan
Yao, Yong-Li
Huang, Run-Jie
Ma, Jue
Zhang, Lin
Article History
Received: 2 May 2022
Accepted: 6 October 2022
First Online: 26 October 2022
Declarations
:
: Written informed consent was routinely obtained from all women and the retrospective study was approved by the ethics committee on human research at International Peace Maternity and Child Health Hospital, Shanghai, China. Review Board: (GKLW) 2020 − 113 on August 15, 2020.
: The authors report no conflicts of interest.
: Not applicable.
: The authors declare that they have no competing interests.
: <sup>1</sup>International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Ciao Tong University, Shanghai, China.<sup>2</sup>Shanghai Key labouratory of Embryo Original Diseases, Shanghai 200030, China;<sup>3</sup> Institute of Birth Defects and Rare Diseases, School of Medicine, Shanghai Ciao Tong University, Shanghai 200030, China.