Article History
Received: 15 October 2021
Accepted: 21 April 2022
First Online: 26 May 2022
Declarations
:
: All authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and with the 1964 Helsinki Declaration and its later amendments. The study was approved by the Institutional Review Board of Chonnam National University Hwasun Hospital Board (approval no. CNUHH-2019-095) before participant enrollment began.
: Informed consent was obtained from all individual participants included in the study.