Tsukamoto, Taku
Nakano, Masakazu
Sato, Ryuichi
Adachi, Hiroko
Kiyota, Miki
Kawata, Eri
Uoshima, Nobuhiko
Yasukawa, Satoru
Chinen, Yoshiaki
Mizutani, Shinsuke
Shimura, Yuji
Kobayashi, Tsutomu
Horiike, Shigeo
Yanagisawa, Akio
Taniwaki, Masafumi
Tashiro, Kei
Kuroda, Junya
Article History
Received: 19 April 2017
Accepted: 5 October 2017
First Online: 25 October 2017
Competing Interests
: The authors declare that they have no competing interests.