Shi, Jing
Ni, Jingnian
Lu, Tao
Zhang, Xuekai
Wei, Mingqing
Li, Ting
Liu, Weiwei
Wang, Yongyan
Shi, Yuanyuan
Tian, Jinzhou
Funding for this research was provided by:
Ministry of Education of the People's Republic of China (B08006)
National Natural Science Foundation of China (81573824, 81473518, 81503625)
Beijing Municipal Commission of Health and Family Planning (2014-1-4191)
Beijing Municipal Science and Technology Commission (Z141107002515019)