1. Laboratory for Redox Regulation; Tohoku University Graduate School of Dentistry; Sendai Japan
2. Division of Advanced Prosthetic Dentistry; Tohoku University Graduate School of Dentistry; Sendai Japan
3. Division of Periodontology and Endodontology; Tohoku University Graduate School of Dentistry; Sendai Japan
4. Division of Operative Dentistry; Tohoku University Graduate School of Dentistry; Sendai Japan
5. Division of Molecular and Regenerative Prosthodontics; Tohoku University Graduate School of Dentistry; Sendai Japan
6. Division of Dysphagia Rehabilitation; Niigata University Graduate School of Medical and Dental Sciences; Niigata Japan
7. Division Oral Diagnosis; Tohoku University Graduate School of Dentistry; Sendai Japan
8. Division of Oral and Maxillofacial Surgery; Tohoku University Graduate School of Dentistry; Sendai Japan