Koyanagi, Hitomi http://orcid.org/0000-0003-2278-7257
Tsutsumi, Yoshinori
Tokuda, Yoshiyuki
Tanaka, Akihito
Endo, Maki
Furukawa, Yasushi
Abe, Shinji
Article History
Received: 2 March 2021
Accepted: 2 July 2021
First Online: 8 July 2021
Declarations
:
: 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.
: Written informed consent was waived by the Institutional Review Board.