1 Department of International Health, Georgetown University, USA. Electronic address: [email protected].
2 Department of International Health, Georgetown University, USA.
3 Brandeis University, USA.
4 Palladium, UK.
5 Shanghai JiaoTong University School of Medicine, China; China Hospital Development Institute, Shanghai JiaoTong University, China.
6 China Hospital Development Institute, Shanghai JiaoTong University, China; Shanghai Renji Hospital, Shanghai JiaoTong University, China.
7 Shanghai JiaoTong University School of Medicine, China; China Hospital Development Institute, Shanghai JiaoTong University, China. Electronic address: [email protected].