Takeuchi, Issei
Kishi, Nobuhiro
Shiokawa, Kazutaka
Uchiro, Hiromi
Makino, Kimiko
Funding for this research was provided by:
Program for Development of Strategic Research Center in Private Universities supported by MEXT (S1001019)
Article History
Received: 26 June 2017
Revised: 12 April 2018
Accepted: 26 April 2018
First Online: 16 May 2018
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.