SUDA Yuri, KOEDA OGURI Satoko, WATANABE Harutaka, ISHII Shigeru, KITAMURA Naoki, IZUMI Jo, ONDA Arisa, KITAMURA Toru, NAGUMO Tatsuhito, NAKAMURA Atsushi (Dept. of Oral Surgery, Kanagawa Dental Univ., Yokohama Clinic, Yokohama, Japan.)

KAWASAKI Kaoru, KOJIMA Tadayuki, KANBAYASHI Naohiro, MIYOTA Syun, KON Hideki, TAKADA Satoshi (Dept. of OMS, Ohu Univ. School of Dentistry, Fukushima, Japan)

MIYAKOSHI Masaaki, SATO Jun, ASAKA Takuya, SAKATA Kenichiro, KITAGAWA Yoshimasa (Dept. of Oral Diagnosis and Medicine, Faculty of Dental Medicine, Hokkaido Univ., Sapporo, Japan)

KOUYAMA Shinki, MIYASHITA Hitoshi, OKUYAMA Kyosuke, OTAKE Yoshio, KITAMURA Jun, SHIMODA Hajime, TAKAHASHI Tetsu (Division of OMS, Tohoku Univ. Graduate School of Dentistry)

TATEISHI Yoshihisa¹, ISHIBE Noriaki¹, ITASHIKI Yasutaka², HARA Shingo¹, DOUMAE Syouhei¹, TATEMOTO Yukihiro¹ (1.Dept. of OMS, Kochi Health Sciences Center, Kochi, Japan, 2.Dept. of OMS, Kanmon Medical Center, Yamaguchi, Japan)

YATAGAI Nanae, HASEGAWA Takumi, AMANO Rika, SAITO Izumi, ARIMOTO Satomi, TAKEDA Daisuke, KAKEI Yasumasa, AKASHI Masaya (Dept. of OMS, Kobe Univ. Graduate School of Medicine, Kobe, Japan)