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Article History

Received: 23 January 2023

Accepted: 5 July 2023

First Online: 10 August 2023

Declarations

:

: The authors have no conflict of interest to declare.

: All procedures were performed in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the tenets of the Helsinki Declaration of 1964 and later revisions. The study protocol was approved by the Ethics Committee of Yokohama City University (approval number: A140925012, approval date: October 6, 2014).

: Informed consent was obtained from all participants included in the study.