Liu, Li
Zhao, Guochao
Wu, Wenchuan
Rong, Yefei
Jin, Dayong
Wang, Dansong
Lou, Wenhui
Qin, Xinyu
Funding for this research was provided by:
the National Natural Science Foundation of China (30801104, 81272731)
the Science and Technology Commission of Shanghai Municipality (11JC1402502)
the Public Welfare Industry of Health (201202007)