Sun, Guanjun
Fu, Weili
Li, Qingshan
Yin, Yi
Article History
Received: 1 March 2023
Accepted: 7 September 2023
First Online: 19 September 2023
Declarations
:
: This study was approved by the ethics committee of Suining Central Hospital. All methods were carried out in accordance with relevant guidelines and regulations. Informed consent was obtained from all subjects and/or their legal guardian(s).
: Not applicable.
: The authors declare no competing interests.