Hong, Gil-Sun
Do, Kyung-Hyun http://orcid.org/0000-0003-1922-4680
Son, A-Yeon
Jo, Kyung-Wook
Kim, Kwang Pyo
Yun, Jihye
Lee, Choong Wook
Funding for this research was provided by:
Samsung (S2018)
Article History
Received: 14 June 2020
Revised: 7 November 2020
Accepted: 3 December 2020
First Online: 13 January 2021
Change Date: 21 January 2020
Change Type: Update
Change Details: The Supplementary Information file has been exchanged.
Compliance with ethical standards
:
: The scientific guarantor of this publication is Kyung-Hyun Do, MD, PhD.
: The authors of this manuscript declare no relationships with any companies, whose products or services may be related to the subject matter of the article.
: No complex statistical methods were necessary for this paper.
: Written informed consent was obtained from all subjects (patients) in this study.
: This prospective study was conducted according to the principles of the Declaration of Helsinki. The study protocol was approved by the Institutional Review Board Committee of the Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea (No. 2018-1348).
: • prospective• case-control study• performed at one institution