1. Department of Operative Dentistry, Nihon University School of Dentistry at Matsudo
2. Division of Cariology and Restorative Dentistry, Department of Oral Function and Restoration, Graduate School of Dentistry, Kanagawa Dental University
3. Division of Clinical Biomaterials, Department of Oral Science, Graduate School of Dentistry, Kanagawa Dental University
4. Division of Prosthodontic Dentistry for Function of TMJ and Occlusion, Department of Oral Function and Restoration, Kanagawa Dental University
5. Division of Microbiology, Department of Oral Science, Graduate School of Dentistry, Kanagawa Dental University