Zhou, H. F.
Liu, B.
Duan, J. W.
Zhang, S. Y.
Fan, Y. H.
Article History
Received: 25 June 2023
Revised: 18 July 2023
Accepted: 26 July 2023
First Online: 10 December 2023
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interest</i>. The authors declare that they have no conflicts of interest.<i>Statement of compliance with standards of research involving humans as subjects</i>. This study was approved by the Ethical Committee of The First Affiliated Hospital of Hebei North University.All subjects had written informed comments to participate in the study.
: N/A.