Yun, Ki Wook http://orcid.org/0000-0002-0798-6779
Choi, Eun Hwa http://orcid.org/0000-0002-5857-0749
Lee, Hoan Jong http://orcid.org/0000-0001-9643-3692
Funding for this research was provided by:
Seoul National University Hospital (0420170430 (2017-1169))
Article History
Received: 17 October 2019
Accepted: 4 February 2020
First Online: 6 March 2020
Compliance with ethical standards
:
: This work was supported by grant number 0420170430 (2017-1169) from the SNUH Research Fund.
: None of the authors have any competing interests to declare.