Yun, Jae-Hyun http://orcid.org/0000-0002-6556-2229
Yi, You Gyoung http://orcid.org/0000-0003-1791-1831
Lee, Jinyoung http://orcid.org/0000-0002-3291-3862
Bang, Moon Suk http://orcid.org/0000-0002-1093-6908
Article History
Received: 2 May 2021
Revised: 25 March 2022
Accepted: 29 March 2022
First Online: 9 April 2022
Competing interests
: The authors declare no competing interests.
: The study was approved by the Institutional Review Board of SNUH (IRB No. 1912-102-1089) and NTIRH (IRB No. NTRH-19008). We certify that all applicable institutional and governmental regulations concerning the ethical use of human volunteers were followed during the course of this research.