Sakurai, Atsushi
Ohta, Sachiko
Oda, Jun
Muguruma, Takashi
Abe, Takeru
Morimura, Naoto
Article History
Received: 19 August 2021
Accepted: 12 April 2022
First Online: 19 April 2022
Declarations
:
: This study was approved by the Ethics committee of the Nihon University Hospital (protocol number: 20220110). All data are anonymized, no patient identifiable data were recorded at any time, hence there was no need for informed consent from participants. Ethics committee of the Nihon University Hospital approved informed consent waiver.
: Not applicable.
: The authors declare that they have no competing interests.