Huang, Hui-Yao
Shi, Ju-Fang
Guo, Lan-Wei
Bai, Ya-Na
Liao, Xian-Zhen
Liu, Guo-Xiang
Mao, A-Yan
Ren, Jian-Song
Sun, Xiao-Jie
Zhu, Xin-Yu
Wang, Le
Song, Bing-Bing
Du, Ling-Bin
Zhu, Lin
Gong, Ji-Yong
Zhou, Qi
Liu, Yu-Qin
Cao, Rong
Mai, Ling
Lan, Li
Sun, Xiao-Hua
Ren, Ying
Zhou, Jin-Yi
Wang, Yuan-Zheng
Qi, Xiao
Lou, Pei-An
Shi, Dian
Li, Ni
Zhang, Kai
He, Jie
Dai, Min
Funding for this research was provided by:
National Natural Science Foundation of China (81402740)
Specialized Research Fund for the Doctoral Program of Higher Education (20131106120014)
Beijing Hope Run Special Fund (# LC2012YF44)
The National Health and Family Planning Committee of P. R. China