Ge, Xiaofei
Wang, Keyan
Sun, Yingpu
Bu, Zhiqin
Funding for this research was provided by:
National Natural Science Foundation of China (81801448)
Article History
Received: 7 August 2023
Accepted: 24 September 2023
First Online: 31 October 2023
Declarations
:
: This study was approved by the Ethics Review Committee of the First Affiliated Hospital of Zhengzhou University. Written informed consent for participation was not required due to the retrospective nature of this study, in accordance with the national legislation and institutional requirements.
: Not applicable.
: The authors declare no competing interests.