Funding for this research was provided by:
Ministry of Education (2018R1D1A1B07049670)
Ministry of Science and ICT (2021R1A4A5032806)
Article History
Received: 30 August 2021
Accepted: 7 February 2022
First Online: 14 February 2022
Declarations
:
: The study was approved by Institutional Review Board of Kangwon National University Hospital (KNUH, 2012-06-007). All participants gave their written informed consent. Our study was conducted in accordance with the amended Declaration of Helsinki.
: Not Applicable.
: The authors have no financial conflicts of interest.