Shimizu, Tomofumi
Shibuya, Nobuhiko
Narukawa, Yuji
Oshima, Naohiro
Hada, Noriyasu
Kiuchi, Fumiyuki http://orcid.org/0000-0002-9338-5047
Funding for this research was provided by:
JSPS KAKENHI (JP26460130)
Keio Gijuku Academic Development Funds
MEXT-Supported Program for the Strategic Research Foundation at Private Universities
Article History
Received: 11 July 2017
Accepted: 1 September 2017
First Online: 18 September 2017
Compliance with ethical standards
:
: The authors declare that there is no conflict of interest.