Ma, Feng-Hua
Qiang, Jin-Wei
Zhang, Guo-Fu
Li, Hai-Ming
Cai, Song-Qi
Rao, Ya-Min
Funding for this research was provided by:
National Natural Science Foundation of China (81471628)
Science and Technology Commission of Shanghai Municipality (CN) (No.124119a3300)
Shanghai Municipal Commission of Health and Family Planning (No.2013ZYJB0201,No.2013SY075, No.ZK2012A16)