Hashimoto, Hiroaki http://orcid.org/0000-0003-4057-4466
Hasegawa, Yuka
Araki, Toshihiko
Sugata, Hisato
Yanagisawa, Takufumi
Yorifuji, Shiro
Hirata, Masayuki
Article History
Received: 15 March 2017
Accepted: 11 October 2017
First Online: 27 October 2017
Competing Interests
: The authors declare that they have no competing interests.