Kuroki, Hirosuke http://orcid.org/0000-0001-9316-8379
Sugita, Akira
Koganei, Kazutaka
Tatsumi, Kenji
Futatsuki, Ryo
Nakao, Eiichi
Obara, Nao
Arai, Katsuhiko
Article History
Received: 17 February 2021
Accepted: 5 April 2021
First Online: 13 April 2021
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethics Committee of Yokohama Municipal Citizen’s Hospital (October 16, 2019/No. 19-10-07). Written informed consent was obtained from all participants involved in the study.
: Not applicable.
: The authors declare that they have no competing interests.