Shi, Jianwei
Tang, Lan
Jing, Limei
Geng, Jinsong
Liu, Rui
Luo, Li
Chen, Ning
Liu, Qian
Gong, Xin
Bo, Xiaojie
Yang, Yan
Wang, Zhaoxin
Funding for this research was provided by:
Natural Science Foundation of China (71603182)
Natural Science Foundation of China (71774116)
Shanghai Health Policy Program (2018HP52)
Shanghai Health Policy Program (2016HP043)
Shanghai Excellent Young Talents Project in Health System (2018YQ52)
Article History
Received: 27 March 2019
Accepted: 19 July 2019
First Online: 31 July 2019
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of Tongji University (ref: LL-2016-ZRKX-017). The research presented minimal risk of harm to its subjects, and the hospitalization discharge data were collected anonymously.
: Not applicable.
: The authors have declared that they have no competing interests to disclose.