Yang, Dan
Zheng, Xi
Article History
Received: 13 November 2023
Accepted: 1 April 2024
First Online: 20 April 2024
Declarations
:
: The medical records of included patients were retrospectively reviewed with the approval of West China Hospital. The need for informed consent was waived by the Ethics Committee of West China Hospital due to the retrospective nature of the study. All methods were performed in accordance with the Declaration of Helsinki.
: Not applicable.
: The authors declare no competing interests.