Araki, Toshihiko http://orcid.org/0000-0003-3225-418X
Onishi, Mai
Yanagisawa, Takufumi
Hirata, Masayuki
Watanabe, Yoshiyuki
Ogata, Soshiro
Hayakawa, Kazuo
Honda, Chika
Watanabe, Mikio http://orcid.org/0000-0001-5971-9296
Iwatani, Yoshinori
Yorifuji, Shiro
Article History
Received: 19 December 2016
Accepted: 29 November 2017
First Online: 15 December 2017
Competing Interests
: The authors declare that they have no competing interests.