Yamazaki, Fumio http://orcid.org/0000-0001-5940-2088
Sone, Ryoko
Funding for this research was provided by:
Grant-in-Aid for Scientific Research (C) from the Japan Society for the Promotion of Science (24500688)
Article History
Received: 11 April 2016
Accepted: 9 September 2016
First Online: 22 September 2016
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.