Funding for this research was provided by:
Pusan National University Hospital
National Institute for Health and Welfare
Article History
Accepted: 22 August 2022
First Online: 13 October 2022
Declarations
:
: Eunsoo Moon, Kyungwon Kim, Timo Partonen, and Outi Linnaranta declare that they have no conflict of interest.
: All reported studies/experiments with human or animal subjects performed by the authors have been previously published and complied with all applicable ethical standards (including the Helsinki declaration and its amendments, institutional/national research committee standards, and international/national/institutional guidelines).