Hu, Wen
Xu, Dong
Li, Juan
Chen, Cheng
Chen, Yuan
Xi, Fangfang
Zhou, Feifei
Guo, Xiaohan
Zhao, Baihui
Luo, Qiong http://orcid.org/0000-0002-0782-4462
Funding for this research was provided by:
Natural Science Foundation of Zhejiang Province (LQ20H040008, LY20H040009)
Article History
Received: 19 July 2020
Accepted: 12 October 2020
First Online: 16 October 2020
Ethics approval and consent to participate
: This paper is approved by Medical Ethics Committee of Women’s Hospital, Zhejiang University School of Medicine. Informed consent was not obtained because no patient information was published herein.
: Not applicable.
: The authors declare that they have no competing interests.