Received: 8 September 2020
Accepted: 26 April 2021
First Online: 4 May 2021
: This study was approved by the Ethics Committee of the Ajou University Hospital Institutional Review Board (AJIRB-MED-OBS-18-170). Written informed consent was obtained from all subjects participating in the trial. The trial was registered prior to the first patient enrollment at ExternalRef removed (ref no.: NCT03622502).
: All data published here are under the consent for publication. Written informed consent was obtained from all individual participants included in the study.
: The authors declare that they have no conflict of interest.