Funding for this research was provided by:
Korea Health Industry Development Institute (HI13C2250)
AXA Research Fund (AXA Award 900-2017006)
National Research Foundation of Korea (4199990514025)
Received: 7 October 2020
Accepted: 7 April 2021
First Online: 12 May 2021
: This study was approved by the institutional review board for human subjects at Seoul National University, Seoul, South Korea (SNU IRB 1410/002-018). Informed consent was obtained from all study participants.
: Not applicable.
: The authors declare that they have no competing interests.