1. Department of Preventive and Public Oral Health, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
2. Department of Oral Surgery, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
3. Department of Pharmacology, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
4. Department of Orthodontics, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
5. Department of Maxillofacial Orthodontics, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
6. Department of Removable Prosthodontics, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
7. Department of Operative Dentistry, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
8. Department of Microbiology and Immunology, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
9. Department of Oral Diagnostics, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
10. Department of Crown and Bridge Prosthodontics, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
11. Department of Histology, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
12. Department of Pedodontics, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
13. Department of Biochemistry and Molecular Biology, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
14. Department of Radiology, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
15. Department of Endodontics, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
16. Department of Anesthesiology, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan
17. Department of Oral Function and Rehabilitation, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba 271-8587, Japan