Park, Young Hwan
Cho, Hyun Woo
Choi, Jung Woo
Kim, Hak Jun
Article History
Received: 21 May 2021
Accepted: 29 September 2021
First Online: 14 October 2021
Declarations
:
: This study was approved by the Ethics Committee of Korea University Medical Center (IRB No. 2019GR0477). Informed consent was obtained from all participants. All methods were carried out in accordance with Declaration of Helsinki.
: Written informed consent for publication was obtained from all participants.
: The authors declare that they have no competing interests.