Document is current
Any future updates will be listed below
-
Authors
Tang, Wanyun
Hou, Yudong
Bai, Chenglin
Shang, Yaohua
- License Information
-
More Information
Article History
Received: 10 December 2024
Accepted: 20 May 2025
First Online: 7 July 2025
Declarations
:
: The study protocol was approved and obtained informed consent exemption by institutional ethics committee of Dandong Central Hospital and complied with the principles outlined in the Helsinki Declaration. The studies were conducted by the local legislation and institutional requirements. The need for informed consent from all subjects and/or their legal guardian(s) was waived by the ethical committee board of Dandong Central Hospital due to retrospective nature of the study.
: We have obtained consent for publication from all participants.
: The authors declare no competing interests.
