Hatta, Tomohisa
Iemura, Shun-ichiro
Ohishi, Tomokazu
Nakayama, Hiroshi
Seimiya, Hiroyuki http://orcid.org/0000-0003-3314-9736
Yasuda, Takao
Iizuka, Katsumi
Fukuda, Mitsunori
Takeda, Jun
Natsume, Tohru
Horikawa, Yukio
Article History
Received: 15 September 2015
Accepted: 1 November 2018
First Online: 13 November 2018
Competing Interests
: The authors declare no competing interests.