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, 71774116)
Shanghai Health Policy Program (2018HP52, 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.