Liu, Chuang
Wang, Yao
Ouyang, Peigang
Sun, Yangxue
Huang, Lingchen
Sun, Xiaogang
Qian, Xiangyang
Yu, Cuntao
Guo, Hongwei
Article History
Received: 5 March 2024
Accepted: 15 June 2024
First Online: 26 June 2024
Declarations
:
: This study conformed to the principles outlined in the Declaration of Helsinki. This study was approved by the ethics committees of Fuwai hospital (No. 2021 − 1490, approved on Dec 6th, 2021). The written informed consent was waived due to the retrospective nature of the study.
: All authors agree to the publication of this paper.
: The authors declare no competing interests.