Jin, Shiguang
Li, Xueping
Dai, Yan
Li, Cheng
Wang, Daxin
Funding for this research was provided by:
Natural Science Foundation of Yangzhou (YZ2016125)
Jiangsu Provincial Commission of Health and Family Planning (BRA2015171)
Article History
Accepted: 15 May 2020
First Online: 25 September 2020
Compliance with ethical standards
:
: All authors declare no competing financial interests.
: The research protocol was reviewed and approved by the Human Research Ethics Committee of Yangzhou University, and written-informed consent was obtained from each patient included in the study.