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Article History

Received: 13 December 2021

Accepted: 16 January 2022

First Online: 12 February 2022

Declarations

:

: Jeong-ki Kim, Yong-Gum Park, and Beom Gyu Kim declare that they have no conflict of interest.

: This study was approved by the Institutional Review Board of the National Medical Center of Korea (IRB No. 2021-04-038).

: The informed consent was obtained from all individual participants included in the study.