Ishii, Masanobu http://orcid.org/0000-0003-4137-9136
Kaikita, Koichi
Ito, Miwa
Sueta, Daisuke
Arima, Yuichiro
Takashio, Seiji
Izumiya, Yasuhiro
Yamamoto, Eiichiro
Yamamuro, Megumi
Kojima, Sunao
Hokimoto, Seiji
Yamabe, Hiroshige
Ogawa, Hisao
Tsujita, Kenichi
Article History
Received: 6 December 2016
Accepted: 5 July 2017
First Online: 7 August 2017
Competing Interests
: The authors declare that they have no competing interests.