Tsuboki, Junko
Fujiwara, Yukio
Horlad, Hasita
Shiraishi, Daisuke
Nohara, Toshihiro
Tayama, Shingo
Motohara, Takeshi
Saito, Yoichi
Ikeda, Tsuyoshi
Takaishi, Kiyomi
Tashiro, Hironori
Yonemoto, Yukihiro
Katabuchi, Hidetaka
Takeya, Motohiro
Komohara, Yoshihiro
Article History
Received: 2 October 2015
Accepted: 22 June 2016
First Online: 12 July 2016
Competing interests
: The authors declare no competing financial interests.