Chen, Zhi Guo
Xu, Ya Ting
Ji, Lu Lu
Zhang, Xiao Li
Chen, Xiao Xing
Liu, Rui
Wu, Chao
Wang, Yan Ling
Hu, Han Yang
Wang, Lin http://orcid.org/0000-0002-0641-922X
Funding for this research was provided by:
National Natural Science Foundation of China (81671534)
Hubei Provincial Population and Family Planning Commission (WJ2015MA011)
Article History
Received: 16 March 2020
Accepted: 5 August 2020
First Online: 12 August 2020
Ethics approval and consent to participate
: Permission to use the data set was obtained and the study was approved by the Ethics Committee of Wuhan University. Only de-identified data was analyzed in this study.
: Not applicable.
: The authors have declared that no competing interests exist.