Yu, Chaoran
Chen, Jie
Ma, Junjun
Zang, Lu
Dong, Feng
Sun, Jing
Zheng, Minhua
Funding for this research was provided by:
National Natural Science Foundation of China (81402423, 81572818, 81871984)
Shanghai Municipal Population and Family Planning Commission (2017YQ062)
Shanghai Science and Technology Committee (18695841400)
Article History
Received: 3 August 2019
Accepted: 19 November 2019
First Online: 17 December 2019
Compliance with Ethical Standards
:
: All authors declare no conflict of interest in this study.
: All the subjects have given their written informed consent. The study protocol has been approved by the research institute’s committee on human research. No animal experiment is applicable.
: Not applicable.