Hattori, Takeshi
Konno, Satoshi
Shijubo, Noriharu
Yamaguchi, Tetsuo
Sugiyama, Yukihiko
Honma, Sakae
Inase, Naohiko
Ito, Yoichi M. http://orcid.org/0000-0001-5073-0827
Nishimura, Masaharu
Article History
Received: 10 October 2017
Accepted: 31 May 2018
First Online: 21 June 2018
Competing Interests
: The authors declare no competing interests.