Kanamaru, Rihito
Ohzawa, Hideyuki
Miyato, Hideyo
Matsumoto, Shiro
Haruta, Hidenori
Kurashina, Kentaro
Saito, Shin
Hosoya, Yoshinori
Yamaguchi, Hironori
Yamashita, Hiroharu
Seto, Yasuyuki
Lefor, Alan Kawarai
Sata, Naohiro
Kitayama, Joji
Article History
Received: 3 November 2017
Accepted: 20 December 2017
First Online: 12 January 2018
Competing Interests
: The authors declare that they have no competing interests.