Sakurai, Keita http://orcid.org/0000-0002-8849-7335
Tokumaru, Aya M
Shimoji, Keigo
Murayama, Shigeo
Kanemaru, Kazutomi
Morimoto, Satoru
Aiba, Ikuko
Nakagawa, Motoo
Ozawa, Yoshiyuki
Shimohira, Masashi
Matsukawa, Noriyuki
Hashizume, Yoshio
Shibamoto, Yuta
Funding for this research was provided by:
Japan Society for the Promotion of Science (16K19839)
Japanese Socciety for the Promotion of Science (16K10305)
Article History
Received: 2 December 2016
Accepted: 19 February 2017
First Online: 6 April 2017
Compliance with ethical standards
:
: This study was supported by Grants-in-Aid for Scientific Research from the Japanese Ministry of Education, Culture, Sports, Science and Technology (Kakenhi Wakate B, 16K19839: KS; and Kakenhi Kiban C, 16K10305: AMT).
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.