Wang, Yuanpei
Sun, Yi
Sun, Fangfang
Han, Pin
Fan, Rujia
Ren, Fang
Funding for this research was provided by:
the Health Commission of Henan Province (222300420091)
Scientific Research and Innovation Team of The First Affiliated Hospital of Zhengzhou University (ZYCXTD2023004)
Article History
Received: 13 May 2023
Accepted: 2 November 2023
First Online: 23 November 2023
Declarations
:
: This study was reviewed and approved by the Ethics Committee of the First Affiliated Hospital of Zhengzhou University (Approved number:2023-KY-0350-002) in accordance with the Declaration of Helsinki and relevant policies in China. The written informed consent was waived by the Ethics Committee of the First Affiliated Hospital of Zhengzhou University for the retrospective nature of this study.
: The authors declare that they have no competing interests.