Eri, Toshiki
Kawahata, Kimito
Kanzaki, Takeyuki
Imamura, Mitsuru
Michishita, Kazuya
Akahira, Lisa
Bannai, Ei
Yoshikawa, Noritada
Kimura, Yasumasa
Satoh, Takeshi
Uematsu, Satoshi
Tanaka, Hirotoshi
Yamamoto, Kazuhiko
Article History
Received: 2 November 2016
Accepted: 7 March 2017
First Online: 26 April 2017
Competing interests
: The authors declare no competing financial interests.