Han, Hyuk-Soo
Kang, Seung-Baik http://orcid.org/0000-0002-1184-4482
Funding for this research was provided by:
Seoul National University Boramae Medical Center (06-2010-8)
Article History
Received: 27 June 2019
Accepted: 11 December 2019
First Online: 22 January 2020
Compliance with ethical standards
:
: The authors certify that they have no commercial associations that might pose a conflict of interest in connection with this article.
: The research study was approved by the ethical committee at SMG-SNU Boramae Medical Center, Seoul, South Korea.