Aizawa, Noriko
Omori, Mika
Article History
Received: 14 January 2021
Accepted: 21 June 2021
First Online: 26 June 2021
Declarations
:
: This study was approved by the Ochanomizu University Research Ethics Committee (ref. 24-22). All participants received a clear explanation of the research aim, their right to privacy, the anonymity of their responses, and their right to refuse to participate or cease participation at any time without penalty. Informed consent was obtained from all individual participants included in the study.
: Not applicable.
: The authors declare that they have no competing interests.