Imai, Yasuo
Kurata, Yoshihiro
Ichinose, Masanori
Article History
Received: 1 November 2022
Accepted: 17 May 2023
First Online: 30 May 2023
Declarations
:
: This study was approved by the ethical committee of the International University of Health and Welfare, 21-B-40. Consent to participate was not necessary due to the retrospective study design and the anonymization of data, which was also permitted by the ethical committee of the International University of Health and Welfare, 21-B-40.
: Not applicable.
: The authors declare that they have no competing interests.