Kitazawa, Taro
Takechi, Masaki
Hirasawa, Tatsuya
Adachi, Noritaka
Narboux-NĂªme, Nicolas
Kume, Hideaki
Maeda, Kazuhiro
Hirai, Tamami
Miyagawa-Tomita, Sachiko
Kurihara, Yukiko
Hitomi, Jiro
Levi, Giovanni
Kuratani, Shigeru
Kurihara, Hiroki
Article History
Received: 8 November 2014
Accepted: 5 March 2015
First Online: 22 April 2015
Competing interests
: The authors declare no competing financial interests.