Murai, Jun’ichiro https://orcid.org/0000-0001-5357-5658
Daiku, Yasuhiro https://orcid.org/0000-0002-9816-4219
Article History
Received: 1 November 2021
Accepted: 28 December 2021
First Online: 5 January 2022
Declarations
:
: In the original study, all participants provided their informed consent and the study was conducted according to the ethical guidelines of Japan.
: The authors declare that they have no competing interests.