KAWAI Tadashi^1,2, KAMAKURA Shinji³, MATSUI Keiko¹, SUZUKI Osamu⁴, TAKAHASHI Tetsu¹ (1.Division of OMS, Tohoku Univ. Graduate School of Dentistry, 2.Division of OMS, Faculty of Dentistry, Iwate Medical Univ., 3.Division of Bone Regenerative Engineering, Tohoku Univ. Graduate School of Biomedical Engineering, 4.Division of Craniofacial Function Engineering, Tohoku Univ. Graduate School of Dentistry)

NAGATA Masaki¹, HOSHINA Hideyuki², OGAWA Shin³, KATSUMI Yuji¹, TAKAGI Ritsuo^1,2 (1.Division of OMS, Graduate School of Medical and Dental Sciences, Niigata Univ., Niigata, Japan, 2.Oral Implant Clinic, Niigata Univ. Medical and Dental Hospital, Niigata, Japan, 3.Bioscience Medical Research Center, Niigata Univ. Medical and Dental Hospital, Niigata, Japan)

NAKADA Koichi, SUDOU Akiko, SUZUKI Ryohei, TADOKORO Yuki, WATANABE Jin, AKIBA Yuto, TAKAHASHI Kaori, ISHIGAMI Takashi, AKIBA Masakazu (Asahi General Hospital, Dept. of Dentistry and Oral Surgery, Chiba, Japan)

FUKUI Nozomu¹, OCHI Ayako¹, INOUE Kazuya¹, MATSUMOTO Keisuke¹, IMAGAWA Naoko¹, NAKAJIMA Yoichiro², NAKANO Hiroyuki¹, UENO Takaaki¹ (1.Division of Medicine for Function and Morphology of Sensor Organ, Dentistry and Oral Surgery, Osaka Medical College, Osaka, Japan, 2.Dept. of Oral Surgery, Institute of Biomedical Sciences, Tokushima Univ. Graduate School)