Yang, Yang
Zhang, Xin-xian
Zhao, Lian
Wang, Jian
Guo, Wan-liang https://orcid.org/0000-0003-3849-2904
Funding for this research was provided by:
the National Natural Science Foundation of China (81971685)
Scientific research project of Jiangsu Provincial Health Commission (ZD2022015)
Article History
Received: 28 September 2022
Accepted: 4 February 2023
First Online: 8 March 2023
Declarations
:
: This retrospective study was approved by the Institutional Review Boards of two participating hospitals, and the requirement for patient informed consent was waived.
: No personal data or any identifiable statement beyond images are used in the manuscript.
: The authors declare that they have no competing interests.