Chen, Zhicheng
Zhang, Guangfeng
Liu, Yi
Zhu, Kexin
Article History
Received: 8 December 2022
Accepted: 9 August 2024
First Online: 16 August 2024
Declarations
:
: This retrospective study was compliant with the Declaration of Helsinki, and was approved by the Ethics Committee of the First Hospital of China Medical University (No.2017-156-2). The written informed consent was waived by ethics committee of the First Hospital of China Medical University.
: Not applicable.
: The authors declare no competing interests.