Li, Shengtao
Liu, Bo
Ma, Rui
Li, Kangpeng
Zhang, Qiang
Article History
Received: 14 September 2024
Accepted: 9 November 2024
First Online: 23 November 2024
Declarations
:
: This study did not require ethics and dissertation committee's permission and approval because it was a retrospective study and the patient information involved were patients who had been previously seen in our department, whose information was collected from our department’s electronic system, which did not involve ethics and morals or patient privacy and did not require obtaining patients' informed consent for this study.
: Not applicable.
: The authors declare no competing interests.