1. Division of Oral Anatomy, Department of Oral Biological Science, Niigata University Graduate School of Medical and Dental Sciences
2. Division of Oral and Maxillofacial Surgery, Department of Oral Health Science, Niigata University Graduate School of Medical and Dental Sciences
3. Laboratory of Gene Engineering, Institute of Molecular and Cellular Regulation, Gunma University
4. Department of Anesthesiology, University of Washington