Kato, Hiroki http://orcid.org/0000-0001-5926-1895
Kawaguchi, Masaya
Ando, Tomohiro
Mizuta, Keisuke
Aoki, Mitsuhiro
Matsuo, Masayuki
Article History
Received: 17 April 2018
Accepted: 22 May 2018
First Online: 29 May 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.