Wang, Rongguo
Zhou, Meiyan
Man, Yuanyuan
Zhu, Yangzi
Ding, Wenping
Liu, Qian
Sun, Bin
Yan, Li
Zhang, Yan
Zhou, Hai
Wang, Liwei
Funding for this research was provided by:
National Natural Science Foundation of P.R. China (82071903)
Article History
Received: 20 October 2022
Accepted: 10 May 2023
First Online: 25 May 2023
Declarations
:
: The study protocol was conducted in accordance with the Declaration of Helsinki, and approved by the Ethics Committee of Xuzhou Central Hospital ,China(protocol code XZXY-LK-220610-046 and 10/06/2022). Due to the retrospective design and that no patient follow-up was performed, the Ethics Committee of Xuzhou Central Hospital agreed to waive the written informed consent from the patients. In the study, all the methods were carried out in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare no conflict of interest.