Lee, Jong Young
Kim, Jin Young
Lee, Sang-Yoon
Jeong, Jin Ho
Lee, Eun Kyoung
Funding for this research was provided by:
research grant from Jeju National University Hospital (2017-22)
Article History
Received: 11 September 2019
Accepted: 29 January 2020
First Online: 13 February 2020
Competing interests
: The authors declare no competing interests.