Takabayashi, Asuka
Maruyama, Koutatsu https://orcid.org/0000-0002-7862-7693
Tanno, Yasuhiko
Sakurai, Susumu
Eguchi, Eri
Wada, Hiroo
Shirahama, Ryutaro
Saito, Isao
Tanigawa, Takeshi
Article History
Received: 1 November 2018
Revised: 27 January 2019
Accepted: 19 February 2019
First Online: 26 February 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 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.