Moniwa, Norihito
Tanaka, Marenao
Sato, Hiroshi
Shimizu, Akira
Sugiyama, Hitoshi
Yokoyama, Hitoshi
Tsuruya, Kazuhiko
Hashiguchi, Akinori
,
Article History
Received: 16 February 2022
Accepted: 2 May 2022
First Online: 20 May 2022
Declarations
:
: The authors declare no conflict of interest.
: All procedures performed in the J-RBR involving human participants were in accordance with the ethical standards of the institutional and/or national research committee at which the studies were conducted (IRB Approval Number 1-2-44 at the Ethics Committee of Sapporo Medical University) and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all participants included in this study.