Wang, Yiwen
Xie, Yujie
Chen, Yan
Ding, Guodong
Zhang, Yongjun
Article History
Received: 15 December 2023
Accepted: 16 February 2024
First Online: 26 February 2024
Declarations
:
: All procedures were approved by the NCHS Institutional Ethics Review Board. All the participants signed an informed consent. Because the data are publicly available and anonymized, the Ethical Committee and Institutional Review Board Committee of Xinhua Hospital considered the study exempt from ethics review. The investigation conforms to the principles outlined in the Declaration of Helsinki.
: Not applicable.
: The authors declare no competing interests.