Yoon, Jung-Ro
Lee, Jin Kyu
Ryu, JeongAh
Um, Ruby
Yang, Jae-Hyuk http://orcid.org/0000-0001-8853-1997
Article History
Received: 4 May 2020
Accepted: 11 June 2020
First Online: 15 June 2020
Compliance with ethical standards
:
: No benefits in any form have been received or will be received from a commercial party related directly or indirectly to the subject of this article.
: This study was approved by the institutional review board of Veterans Health Service Medical Center (IRB No. VHS-2020-0601).