Chang, Min Cheol
Lee, Byung Joo
Yang, Dongseok
Kim, Chung Reen
Park, Donghwi
Kim, Sunyoung
Article History
Received: 3 September 2022
Accepted: 14 April 2023
First Online: 29 April 2023
Declarations
:
: We obtained ethical approval for this study from the Ulsan University Hospital (IRB-2021–03-004). All methods were carried out in accordance with relevant guidelines and regulations. Written informed consent was provided by all participants. The research complied with the guidelines of the Declaration of Helsinki. All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.