Xu, Kuishuai
Wang, Tianrui
Yu, Tengbo
Zhao, Xia
Zhang, Yingze
Zhang, Liang
Article History
Received: 31 October 2023
Accepted: 11 January 2024
First Online: 28 January 2024
Declarations
:
: This study was approved by the Ethics Committee of the Affiliated Hospital of Qingdao University, and the informed consent was waived by the ethics committee as it is a retrospective study. We confirm that all methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare that there is no competing of interest.