Park, Jun-Sung
Byun, Young-Hoon
Lee, Jeong-Yong
Lee, Jong Seung
Ryu, Jeong-Min
Choi, Seung Jun https://orcid.org/0000-0002-4878-0929
Article History
Received: 22 August 2020
Accepted: 24 February 2021
First Online: 4 March 2021
Declarations
:
: This study was approved by the institutional review board of the Asan Medical Center, Seoul, Korea (IRB number: 2020–0850). In order to access the medical record used in the study, the administrative permission is required, and the authority is granted by the institutional review board of the Asan Medical Center, Seoul, Korea (IRB number: 2020–0850).
: Not applicable.
: The authors declare that they have no competing interests.