Funding for this research was provided by:
Hebei Province Medical Science Research Key Project (20211155)
Article History
Received: 4 October 2022
Accepted: 3 May 2023
First Online: 12 May 2023
Declarations
:
: The authors declare no competing interests.
: Written informed consent for participation was waived by the Ethics Committee of Cangzhou Central Hospital.
: All of the authors approved the publication of the article.
: This study was approved by the Ethics Committee of Cangzhou Central Hospital.