Lee, Da Young
Han, Kyungdo
Yu, Ji Hee
Park, Sanghyun
Seo, Ji A
Kim, Nam Hoon
Yoo, Hye Jin
Kim, Sin Gon
Kim, Seon Mee
Choi, Kyung Mook
Baik, Sei Hyun
Park, Yong Gyu
Kim, Nan Hee
Funding for this research was provided by:
Korea University Ansan Hospital (O1801361)
National Research Foundation of Korea (2015R1A2A2A01003167, 2015R1C1A2A01052010)
Article History
Received: 18 January 2020
Accepted: 19 August 2020
First Online: 21 September 2020
Competing interests
: The authors declare no competing interests.