Choi, Jung-Yeon
Kim, Kwang-il http://orcid.org/0000-0002-6658-047X
Kang, Min-gu
Lee, Young-Kyun
Koo, Kyung-Hoi
Oh, Joo Han
Park, Young Ho
Suh, Jeewon
Kim, Nak-Hyun
Yoo, Hyun-Jung
Koo, Jahyun
Moon, Hyun Mi
Kim, Eun Hui
Park, Kayoung
Kim, Cheol-Ho
Article History
Received: 7 June 2019
Accepted: 9 October 2019
First Online: 26 October 2019
Ethics approval and consent to participate
: The study protocol was reviewed and approved by the Seoul National University Bundang Hospital Institutional Review Board, and the requirement for informed consent was waived (IRB No. B-1904/534–104).
: Not applicable.
: The author declares that there are no conflicts of interest.