Heo, Sook-Kyoung
Noh, Eui-Kyu
Kim, Jeong Yi
Yu, Ho-Min
Sung, Jun Young
Ju, Lan Jeong
Kim, Do Kyoung
Seo, Hye Jin
Lee, Yoo Jin
Cheon, Jaekyung
Koh, SuJin
Min, Young Joo
Choi, Yunsuk
Jo, Jae-Cheol
Funding for this research was provided by:
Ulsan University Hospital (UUHBRC-2016-001, UUH-2017-01)
National Research Foundation of Korea (NRF-2017R1A1A3A04069314, NRF-2017R1C1B5017165)
Article History
Received: 19 May 2020
Accepted: 14 June 2021
First Online: 24 June 2021
Competing interests
: The authors declare no competing interests.