Noguchi, Satoshi
Saito, Akira
Mikami, Yu
Urushiyama, Hirokazu
Horie, Masafumi
Matsuzaki, Hirotaka
Takeshima, Hideyuki
Makita, Kosuke
Miyashita, Naoya
Mitani, Akihisa
Jo, Taisuke
Yamauchi, Yasuhiro
Terasaki, Yasuhiro
Nagase, Takahide
Article History
Received: 6 October 2016
Accepted: 11 January 2017
First Online: 14 February 2017
Competing interests
: The authors declare no competing financial interests.