Kim, Boram
Ryu, Ki-Jin
Lee, Sanghoon
Kim, Tak
Funding for this research was provided by:
National Research Foundation of Korea Grant funded by the Korean government (NRF-2016R1C1B3015250)
Grant of Korea University Medical Center and Anam Hospital, Seoul, Republic of Korea (K1823991)
Article History
Received: 4 March 2020
Accepted: 14 January 2021
First Online: 26 January 2021
Competing interests
: The authors declare no competing interests.