Shon, Hyun Chul
Bang, Jin-Young
Lee, Yongkoo
Koh, Kyoung Hwan
Kim, Ji Wan https://orcid.org/0000-0002-3524-8706
Funding for this research was provided by:
Ministry of Trade, Industry and Energy (20000397)
Article History
Received: 28 November 2019
Accepted: 11 February 2020
First Online: 20 February 2020
Compliance with ethical standards
:
: Authors hereby certify that they have no conflicts of interest to declare in connection with this study.
: The study design was approved by Haeundae Paik Hospital Institutional Review Board (2018-06-004).
: Our IRB determined that written consent from each subject was not necessary.