Iwashita, Takuji http://orcid.org/0000-0003-4978-1787
Nakai, Yousuke
Mukai, Tsuyoshi
Togawa, Osamu
Matsubara, Saburo
Hatano, Yuichiro
Hara, Akira
Tanaka, Mariko
Shibahara, Junji
Fukayama, Masashi
Isayama, Hiroyuki
Yasuda, Ichiro
Article History
Received: 5 September 2017
Accepted: 2 January 2018
First Online: 21 February 2018
Compliance with ethical standards
:
: Takuji Iwashita, Yousuke Nakai, Tsuyoshi Mukai, Osamu Togawa, Saburo Matsubara, Yuichiro Hatano, Akira Hara, Mariko Tanaka, Junji Shibahara, Masashi Fukayama, Hiroyuki Isayama, and Ichiro Yasuda have nothing to declare.