Li, Yang
Duan, Guangfeng
Xiong, Linping
Article History
Received: 26 September 2021
Accepted: 7 March 2022
First Online: 25 March 2022
Declarations
:
: This study did not involve a personal data survey; the analysis data related to reimbursement were obtained from the Shanghai Medical Insurance Bureau. The design of the study and the use of data were agreed by Shanghai Medical Security Bureau. The data used in this study were only on the medical consumption of patients and the data collected were anonymous.
: Not applicable.
: The authors declare that they have no competing interests.