Funding for this research was provided by:
Core Research for Evolutional Science and Technology (Core Research for Evolutional Science and Technology)
Ministry of Education, Culture, Sports, Science and Technology (17K11418)
Received: 21 February 2023
Accepted: 20 March 2023
First Online: 12 April 2023
: This study, conducted with the approval of the Institutional Review Board of the University of Tokyo (approval number: 2217), adhered to the tenets of the Declaration of Helsinki.
: Written informed consent was obtained from the parents of each of the participants.
: The authors declare that they have no competing interests.