Hayakawa, Yoichi http://orcid.org/0000-0002-5366-122X
Yoshida, Tomohiro
Kimata, Shoko
Shin-ya, Kazuo http://orcid.org/0000-0002-4702-0661
Article History
Received: 29 May 2020
Revised: 13 July 2020
Accepted: 15 July 2020
First Online: 31 July 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.