Yang, Yunqing
Wang, Zhulin
Wang, Haidong
Wang, Yun
Fu, Yang
Article History
Received: 24 November 2024
Accepted: 18 August 2025
First Online: 21 August 2025
Declarations
:
: This study was performed in accordance with the Declaration of Helsinki, and approved by the Zhengzhou University Institutional Review Board (No. 2023-KY-0586). Given its retrospective design and the use of anonymized data, the requirement for informed consent was waived.
: Given its retrospective design and the use of anonymized data, the requirement for informed consent was waived.
: Not applicable.
: The authors declare no competing interests.