Liu, Wenbin
Shi, Lizheng
Pong, Raymond W.
Chen, Yingyao
Funding for this research was provided by:
National Natural Science Foundation of China (70973025)
Shanghai Public Health Key Discipline Construction Project-Health Economics (No 12GWZX0601)
Shanghai Public Health Senior Professional Oversea Fellowship (GWHW2012S10)
Shanghai Public Health Excellent Discipline Leadership Program (GWDTR201205)