1. Division of Cancer Chemotherapy Miyagi Cancer Center Research Institute Miyagi Japan
2. Division of Surgery Miyagi Cancer Center Miyagi Japan
3. Division of Cancer Molecular Biology Tohoku University School of Medicine Miyagi Japan
4. Department of Head and Neck Surgery Kanazawa Medical University Ishikawa Japan
5. Department of Plastic and Reconstructive Surgery Tohoku University School of Medicine Miyagi Japan
6. Division of Pathology Miyagi Cancer Center Miyagi Japan
7. Department of Biological Science Graduate School of Humanities and Sciences Nara Women’s University Nara Japan
8. Research Center of Diagnostic Pathology Gifu Municipal Hospital Gifu Japan
9. Cancer Genome Center Miyagi Cancer Center Research Institute Miyagi Japan
10. Tohoku Medical Megabank Organization Tohoku University Miyagi Japan