Sonoda, Kazuhiko http://orcid.org/0000-0002-0425-5532
Hara, Toshihiko
Article History
Received: 21 August 2020
Accepted: 25 January 2021
First Online: 12 February 2021
Compliance with ethical standards
:
: None.
: The institutional review board approved this study (Number 20060–752).