Tsutsui, Toshiharu http://orcid.org/0000-0003-2329-290X
Iizuka, Satoshi http://orcid.org/0000-0002-0480-3754
Takei, Seira http://orcid.org/0000-0001-5547-771X
Sakamaki, Wataru
Maemichi, Toshihiro http://orcid.org/0000-0001-8683-2059
Torii, Suguru
Article History
Received: 14 November 2022
Revised: 23 March 2023
Accepted: 25 March 2023
First Online: 4 April 2023
Declarations
:
: The authors have no relevant financial or non-financial interests to disclose.
: All participants and their parents provided signed informed consent for participating in the study.
: Informed consent was obtained from all individual participants and their parents included in the study.
: This study was approved by the ethics committee of Waseda University (approval number: 2021-218).