Lee, Jae Hyuck
Chung, Ho Seok
Moon, Su Young
Yoon, Jooyoung
Lee, Koeun
Lee, Hun
Kim, Jae Yong
Lim, Hyun Taek
Tchah, Hungwon
Article History
Received: 4 February 2021
Revised: 9 September 2021
Accepted: 23 September 2021
First Online: 9 October 2021
Declarations
:
: This study adhered to the tenets of the Declaration of Helsinki. The study protocol was approved by the Ethics Committee of Asan Medical Center (Seoul, Republic of Korea).
: Written informed consent forms were signed by all study participants prior to the procedure.
: Written informed consent forms for publication of the research were signed by all study participants prior to the procedure.
: The authors declare no competing interests.