Watanabe, Yoshitaka
Fujinaga, Shuichiro http://orcid.org/0000-0002-2957-3705
Endo, Amane
Endo, Shota
Nakagawa, Mayu
Sakuraya, Koji
Article History
Received: 11 July 2020
Revised: 2 August 2020
Accepted: 3 September 2020
First Online: 22 September 2020
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 Research Committee and/or National Research Committee at which the study was conducted (approval number 2019-03-009) with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.