Ding, Lei
Zhang, Shanyong
Xu, Mu
Zhang, Renwen
Sui, Pengcheng
Yang, Qing
Funding for this research was provided by:
National Natural Science Foundation of China (CN) (31571443)
Jilin Provincial Science and Technology Department (20140414031GH, 20150101121JC)
Health and Family Planning Commission of Jilin Province (2014Z068)