Ikeda, Kenichiro
Ueda, Takeshi
Yamasaki, Norimasa
Nakata, Yuichiro
Sera, Yasuyuki
Nagamachi, Akiko
Miyama, Takahiko
Kobayashi, Hiroshi
Takubo, Keiyo
Kanai, Akinori
Oda, Hideaki
Wolff, Linda
Honda, Zen-ichiro
Ichinohe, Tatsuo
Matsubara, Akio
Suda, Toshio
Inaba, Toshiya
Honda, Hiroaki
Article History
Received: 30 March 2016
Accepted: 20 June 2016
First Online: 19 July 2016
Competing interests
: The authors declare no competing financial interests.