Cui, Linyang
Qin, Zheng
Sun, Siyuan
Feng, Weihua
Hou, Mingyuan
Yu, Dexin
Article History
Received: 14 December 2023
Accepted: 5 February 2024
First Online: 16 March 2024
Declarations
:
: The authors declare no conflict of interest.
: This study was approved by the ethics committee of Qilu Hospital of Shandong University, and informed content was waived. The procedures used in this study adhere to the tenets of the Declaration of Helsinki. Since this was a retrospective study, the ethics committee of Qilu Hospital of Shandong University waived the need to obtain informed consent from the human participants.