Seong, Hye
Jeong, Yong Hyu
Lee, Woon Ji
Kim, Jun Hyoung
Kim, Jung Ho
Ahn, Jin Young
Jeong, Su Jin
Choi, Jun Yong
Park, Yoon Soo
Yeom, Joon Sup
Song, Young Goo
Cho, Arthur
Ku, Nam Su
Funding for this research was provided by:
a faculty research grant of Yonsei University College of Medicine (6-2016-0108)
Article History
Received: 30 July 2020
Accepted: 26 April 2021
First Online: 25 May 2021
Competing interests
: The authors declare no competing interests.