Article History
Received: 22 September 2021
Accepted: 30 September 2021
First Online: 12 October 2021
Compliance with ethical standards
:
: The authors declare no competing interests.
: This study was approved by the Institutional Review Board (IRB) of Jeonbuk National University Hospital, and the requirement for informed consent was waived (IRB No. 2021-08-040).
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