Wu, Shujun
Zhang, Guojun
Li, Ping
Chen, Shanshan
Zhang, Furui
Li, Juan
Jiang, Chenyang
Chen, Xiaonan
Wang, Yuanyuan
Du, Yuwen
Sun, Qianqian
Zhao, Guoqiang
Funding for this research was provided by:
Henan’s Ministry of Health, China (no.201401005)