Lim, Seung Kil http://orcid.org/0000-0002-5081-4075
Kong, Sunga http://orcid.org/0000-0001-7313-7786
Article History
Received: 9 September 2021
Accepted: 13 January 2022
First Online: 8 February 2022
Declarations
:
: The authors declare no conflict of interest.
: This study was retrospective study and performed with the approval of the Institutional Review Board of Sungkyunkwan University (SKKU 2021-07-024).
: Not applicable.