Ogi, Makoto
Seto, Takuya
Wakabayashi, Yoshinori
Article History
Received: 31 August 2020
Accepted: 28 January 2021
First Online: 3 March 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 review board at Yuurinkouseikai Fuji Hospital and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. IRB approval has been obtained (IRB approval number 201709–3).
: Informed written consent was obtained from all individual participants included in the study.