1. Division of Oral Health Science, Nihon University Graduate School of Dentistry
2. Department of Oral Medicine, Nihon University School of Dentistry
3. Department of Oral Medicine, Peking University School and Hospital of Stomatology
4. Department of Physiology, Nihon University School of Dentistry
5. Department of Physiology, Nihon University School of Dentistry at Matsudo
6. Department of Removable Prosthodontics, Nihon University School of Dentistry at Matsudo
7. Inorganic Functional Analysis Laboratory, Department of Materials and Applied Chemistry, College of Science and Technology, Nihon University
8. Eastman Institute for Oral Health, University of Rochester Medical Center