Dai, Xingui
Li, Tao
Zeng, Zhenhua
Fu, Chunlai
Wang, Shengbiao
Cai, Yeping
Chen, Zhongqing
Funding for this research was provided by:
the National Natural Science Foundation of China (81500066)
the Foundation of Health and Family Planning Commission of Hunan Province (B2016200)
the Foundation of Outstand Young of the First Peoples’ Hospital of Chenzhou (N2015-003)