Park, Hyungjong
Jeong, Young Seok
Lee, Seo Hyeon
Jang, Seong Hwa
Kwon, Doo Hyuk
Hong, Jeong-Ho
Sohn, Sung-Il
Yoo, Joonsang
Funding for this research was provided by:
National Research Foundation of Korea grant funded by the Korean government (No.2020R1G1A007100)
Article History
Received: 12 February 2021
Accepted: 12 April 2021
First Online: 21 April 2021
Declarations
:
: This study was approved by the institutional review board of Keimyung University Dongsan Hospital, which waived the requirement for informed consent from the patients due to the retrospective nature of this study. All methods were performed in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare no conflict of interest.