Jeon, Kibum
Lee, Nuri
Jeong, Seri
Park, Min-Jeong
Song, Wonkeun
Article History
Received: 11 August 2021
Accepted: 13 December 2021
First Online: 16 December 2021
Declarations
:
: The study was approved by the institutional review board of the Hallym University Hangang Sacred Hospital (IRB no. HG2018-069), which waived the requirement for written informed consent owing to the observational and anonymized nature of the study. The study was performed in accordance with the guidelines of the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.