Ogura, Kengo
Kosaka, Yasuhiro
Imagumbai, Toshiyuki
Ueki, Kazuhito
Narukami, Ryo
Hattori, Takayuki
Kokubo, Masaki
Funding for this research was provided by:
Japan Society for the Promotion of Science (15K18444)
Article History
Received: 24 January 2017
Accepted: 27 March 2017
First Online: 6 April 2017
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: All procedures performed with human participants were in accordance with the ethical standards of the institutional and national research committees, and with the 1964 Declaration of Helsinki and its subsequent amendments or comparable ethical standards.
: Informed consent was obtained from all study participants.