Mitsui, Yuki
Shimomura, Michihiko
Komatsu, Kenji
Namiki, Nobukazu
Shibata-Hatta, Mari
Imai, Misaki
Katayose, Yuichi
Mukai, Yoshiyuki
Kanamori, Hiroyuki
Kurita, Kanako
Kagami, Tsutomu
Wakatsuki, Akihito
Ohyanagi, Hajime
Ikawa, Hiroshi
Minaka, Nobuhiro
Nakagawa, Kunihiro
Shiwa, Yu
Sasaki, Takuji
Article History
Received: 19 January 2015
Accepted: 8 April 2015
First Online: 9 June 2015
Competing interests
: The authors declare no competing financial interests.