Fukuhara, Takasuke
Yamamoto, Satomi
Ono, Chikako
Nakamura, Shota
Motooka, Daisuke
Mori, Hiroyuki
Kurihara, Takeshi
Sato, Asuka
Tamura, Tomokazu
Motomura, Takashi
Okamoto, Toru
Imamura, Michio
Ikegami, Toru
Yoshizumi, Tomoharu
Soejima, Yuji
Maehara, Yoshihiko
Chayama, Kazuaki
Matsuura, Yoshiharu
Article History
Received: 12 December 2016
Accepted: 21 February 2017
First Online: 22 March 2017
Competing interests
: The authors declare no competing financial interests.