Kim, Kwangmin
Veerappan, Karpagam
Woo, Nahyun
Park, Bohyeon
Natarajan, Sathishkumar
Chung, Hoyong
Kim, Cheolmin
Park, Junhyung
Article History
Received: 21 June 2021
Revised: 27 August 2021
Accepted: 27 September 2021
First Online: 26 October 2021
Ethics
: <b>Conflicts of Interest</b> The authors declare no conflict of interest.
: <b>Ethics Statements</b> This study was approved by the Institutional Review Board of Pusan National University Yangsan Hospital (IRB number 02-2014-031), and was performed in accordance with the principles of the Declaration of Helsinki.