Park, Young Uk http://orcid.org/0000-0002-3400-497X
Kim, Sung Jae http://orcid.org/0000-0003-4785-8154
Kim, Hyong Nyun http://orcid.org/0000-0001-5934-0665
Article History
Received: 22 February 2021
Accepted: 20 April 2021
First Online: 27 April 2021
Declarations
:
: This study was approved by Hallym University Kangnam Sacred Heart Hospital Institutional Review Board (IRB number: 2015-01-15). Informed consent was received from all the patients of this study.
: The authors declared that they have no competing interests.