Funding for this research was provided by:
Japan Society for the Promotion of Science
Ministry of Education, Culture, Sports, Science and Technology
Japan Dairy Association
Japanese Society for the Promotion of Scienc
Foundation for Total Health Promotion
St. Luke’s Life Science Institute
MEIJIYASUDA Life Foundation of Health and Welfare
Received: 3 March 2021
Accepted: 11 April 2021
First Online: 23 April 2021
: The protocol of the FORMEN study was approved by the Ethics Committee of Kindai University Faculty of Medicine (Approval number 19-32, 29-162).
: The authors declare that they have no competing interest.