Yang, Kyungmi
Kim, Haeyoung http://orcid.org/0000-0003-1808-7573
Choi, Doo Ho
Park, Won
Noh, Jae Myoung
Cho, Won Kyung
Funding for this research was provided by:
Ministry of Science and ICT, Republic of Korea (NRF-2019R1F1A1062069)
Samsung Medical Center (SMO01200391)
Article History
Received: 7 September 2019
Accepted: 9 January 2020
First Online: 3 March 2020
Ethics approval and consent to participate
: This study was approved by the institutional review board of the Samsung Medical Center with No. 2019–02-081, and was classified exempt to obtain informed consent.
: Not applicable.
: The authors declare that they have no competing interests.