Hirayama, Ichiro
Asada, Toshifumi
Yamamoto, Miyuki
Hayase, Naoki
Hiruma, Takahiro
Doi, Kent http://orcid.org/0000-0002-0115-1439
Article History
Received: 19 September 2021
Accepted: 17 November 2021
First Online: 4 December 2021
Declarations
:
: The study was approved by the Institutional Review Board of the University of Tokyo (2018094NI). Written informed consent was obtained from each participant.
: Not applicable.
: The authors declare that they have no competing interests.