Zhou, Zhiguo
Zheng, He
Xiao, Gui’e
Xie, Xiangping
Rang, Jiaxi
Peng, Danhong
Article History
Received: 12 July 2023
Accepted: 21 December 2023
First Online: 4 January 2024
Declarations
:
: This study was approved by the Ethics Committee of the Central Hospital of Shaoyang (approval number: KY-2022-002-20). Informed consent was waived by the committee due to the retrospective nature of the study.
: Not applicable.
: The authors declare no competing interests.