Kataoka, Keisuke
Shiraishi, Yuichi
Takeda, Yohei
Sakata, Seiji
Matsumoto, Misako
Nagano, Seiji
Maeda, Takuya
Nagata, Yasunobu
Kitanaka, Akira
Mizuno, Seiya
Tanaka, Hiroko
Chiba, Kenichi
Ito, Satoshi
Watatani, Yosaku
Kakiuchi, Nobuyuki
Suzuki, Hiromichi
Yoshizato, Tetsuichi
Yoshida, Kenichi
Sanada, Masashi
Itonaga, Hidehiro
Imaizumi, Yoshitaka
Totoki, Yasushi
Munakata, Wataru
Nakamura, Hiromi
Hama, Natsuko
Shide, Kotaro
Kubuki, Yoko
Hidaka, Tomonori
Kameda, Takuro
Masuda, Kyoko
Minato, Nagahiro
Kashiwase, Koichi
Izutsu, Koji
Takaori-Kondo, Akifumi
Miyazaki, Yasushi
Takahashi, Satoru
Shibata, Tatsuhiro
Kawamoto, Hiroshi
Akatsuka, Yoshiki
Shimoda, Kazuya
Takeuchi, Kengo
Seya, Tsukasa
Miyano, Satoru
Ogawa, Seishi
Article History
Received: 1 March 2015
Accepted: 29 April 2016
First Online: 23 May 2016
Competing interests
: The authors declare no competing financial interests.