Funding for this research was provided by:
National Research Foundation of Korea (NRF-2021R1F1A1060227)
Article History
Received: 12 August 2022
Revised: 15 November 2022
Accepted: 5 December 2022
First Online: 24 December 2022
Declarations
:
: The scientific guarantor of this publication is Taek Min Kim.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: No complex statistical methods were necessary for this paper.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: • retrospective• case-control study• performed at one institution