Shinohara, Toshiki http://orcid.org/0000-0003-3763-0543
Maeda, Yoshiaki
Koyama, Ryota
Minagawa, Nozomi
Hamaguchi, Jun
Hamada, Tomonori
Article History
Received: 21 June 2019
Accepted: 25 September 2019
First Online: 12 November 2019
Compliance with Ethical Standards
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the Helsinki Declaration of 1975. This article does not contain any studies with animal subjects performed by any of the authors.
: The authors declare that they have no conflict of interest.