Lee, Yunjeong
Lee, Dong Han
Kwon, Hee-Dae
Kim, Changsoo
Lee, Jeehyun
Funding for this research was provided by:
National Research Foundation of Korea (2015R1A5A1009350)
Korea Health Industry Development Institute (HG20C0003030020)
Article History
Received: 31 March 2020
Accepted: 28 April 2021
First Online: 7 July 2021
Declarations
:
: This study was approved by the Institutional Review Board (IRB) of Yonsei University Health System. The administrative permissions was not required to access the data used in this study and the data was anonymised before its use.
: Not applicable.
: The authors declare that they have no competing interests.