Urashima, Tadasu http://orcid.org/0000-0003-2100-7239
Yamaguchi, Emi
Ohshima, Takeharu
Fukuda, Kenji
Saito, Tadao
Funding for this research was provided by:
Grant-in-Aid for Scientific Research (C) rom the Japan Society for the Promotion of Science, Sports and Culture (16K08003)
Article History
Received: 30 January 2018
Revised: 21 March 2018
Accepted: 26 March 2018
First Online: 11 April 2018
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.