1. Department of Otolaryngology‐Head & Neck Surgery Kyoto Prefectural University of Medicine Kyoto Japan
2. Department of Cell, Developmental, and Cancer Biology Oregon Health & Science University Portland OR USA
3. Department of Pathology and Applied Neurobiology, Graduate School of Medical Science Kyoto Prefectural University of Medicine Kyoto Japan
4. SCREEN Holdings Co., Ltd Kyoto Japan
5. Department of Surgical Pathology Kyoto Prefectural University of Medicine Kyoto Japan