Park, Hye Jung
Kim, Sung-Ryeol
Kim, Sinae
Lee, Hye Sun
Kim, Bo Yeon
Kim, Hye Kyoung
Ahn, Sang In
Shin, Ji Hyeon
Lee, Jae-Hyun http://orcid.org/0000-0002-0760-0071
Park, Jung-Won
Article History
Received: 25 November 2020
Accepted: 14 March 2021
First Online: 21 March 2021
Declarations
:
: The Institutional Review Board of Severance Hospital (Number: 4-2018-0956) approved this study with a waiver for the acquisition of informed consent because of the minimal risk to patients.
: Not applicable.
: The authors declare that they have no competing interests.