Okamoto, Teppei https://orcid.org/0000-0002-3750-3811
Tsutaya, Chikako
Hatakeyama, Shingo
Konishi, Sakae
Okita, Kazutaka
Tanaka, Yoshimi
Imanishi, Kengo
Takashima, Tooru
Saitoh, Fumitada
Suzuki, Tadashi
Ohyama, Chikara
Funding for this research was provided by:
Grant-in-Aid for Scientific Research (15H02563)
Grant-in-Aid for Scientific Research (15K15579)
Grant-in-Aid for Scientific Research (17K11119)
Article History
Received: 26 April 2018
Accepted: 7 August 2018
First Online: 20 August 2018
Compliance with ethical standards
:
: The authors declare that there are no conflicts 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.