Chen, Chunwei
Bao, Wei
Chen, Chengwen
Chen, Lingyao
Wang, Liudi
Gong, Haibin
Funding for this research was provided by:
Xuzhou science and Technology Bureau (KC19181)
Article History
Received: 23 March 2023
Accepted: 7 August 2023
First Online: 21 August 2023
Declarations
:
: The authors declare that they have no competing interests.
: The National center for Health Statistics Research Ethics Review Board approved all protocols, and informed permission was acquired from all participants included in the investigation.
: Not applicable.
: Not applicable.