Jung, Jongtak
Song, Kyoung-Ho http://orcid.org/0000-0002-4517-3840
Jun, Kang Il.
Kang, Chang Kyoung
Kim, Nak-Hyun
Choe, Pyoeng Gyun
Park, Wan Beom
Bang, Ji Hwan
Kim, Eu Suk
Park, Sang-Won
Kim, Nam Joong
Oh, Myoung-don
Kim, Hong Bin
Article History
Received: 2 July 2020
Accepted: 3 September 2020
First Online: 17 September 2020
Ethics approval and consent to participate
: The study was approved by the institutional review board of Seoul National University Bundang Hospital (B-1805/468–101). and the requirement for informed consent was waived due to the retrospective design of the study. The collected data was anonymized before its use.
: Not applicable.
: There are no conflicts of interest to declare.