Guo, Junfeng
Xu, Rufu
Liu, Rongxing
Lai, Wenjing
Hu, Changpeng
He, Haitao
Zhang, Gang
Li, Guobing
Zheng, Weiwei
Zhang, Rong
Funding for this research was provided by:
The Chongqing Talent project (CQYC20210303411)
Article History
Received: 30 June 2023
Accepted: 14 January 2024
First Online: 23 January 2024
Declarations
:
: The National Center for Health Statistics' Ethics Review Board approved the study, which was conducted with the explicit written consent of all participants.
: Not applicable.
: All authors declare that they have no competing interests.