Miyagishima, Takaaki
Tosaka, Masahiko https://orcid.org/0000-0002-4430-751X
Yamaguchi, Rei
Nagaki, Tomohito
Ishii, Nobukazu
Kojima, Takeo
Yoshimoto, Yuhei
Article History
Received: 21 September 2018
Accepted: 31 July 2019
First Online: 12 August 2019
Compliance with ethical standards
:
: 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 committees of the country of each participating member and with the 1964 Helsinki declaration and its later amendments or comparable standards.
: Informed consent was obtained from all participants included in the study.