Shimamura, Yoshinosuke http://orcid.org/0000-0003-0278-6900
Watanabe, Shota
Maeda, Takuto
Abe, Koki
Ogawa, Yayoi
Takizawa, Hideki
Article History
Received: 16 March 2020
Accepted: 2 December 2020
First Online: 20 January 2021
Compliance with ethical standards
:
: The authors have declared that no conflict of interest exists.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee at which the studies were conducted (IRB approval number 2-019096-00) 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.