Kinosita, Yoshiaki http://orcid.org/0000-0003-4521-2800
Kikuchi, Yoshitomo
Mikami, Nagisa
Nakane, Daisuke http://orcid.org/0000-0002-8201-2608
Nishizaka, Takayuki
Article History
Received: 9 March 2017
Revised: 9 October 2017
Accepted: 24 October 2017
First Online: 21 December 2017
Compliance with ethical standards
:
: The authors declare that they have no competing interests.