ABE Atsushi¹, HAYASHI Hiroki¹, HASEGAWA Hiroaki¹, MATSUURA Arisa¹, ISHIHAMA Takanori¹, FURUTA Hiroshi¹, ITO Yu¹, ADACHI Moriyasu² (1.Dept. of OMS, Nagoya Ekisaikai Hospital, 2.Dept. of OMS, Shizuoka)

TASHIMO Yuichi^1,2, IHARA Yoshiaki¹, HARADA Yuka^1,2, KATSUTA Hideyuki², SAITOU Yoshiro², MORIYA Takashi², SHIMANE Toshikazu², TAKAHASHI Koji¹ (1.Division of Oral Rehabilitation Medicine Dept. of Special Needs Dentistry, School of Dentistry, Showa Univ., Tokyo, Japan, 2.Head and Neck Oncology Center, Showa Univ., Tokyo, Japan)

SUZUKI Hajime, YOSHIMURA Takuya, TEZUKA Masahiro, HIGASHI Shotaro, FUCHIGAMI Takao, ONO Yusuke, ISHIDA Takayuki, ISHIHATA Kiyohide, NOZOE Etsuro, NAKAMURA Norifumi (Dept. of OMS, Kagoshima Univ. Graduate School of Medical and Dental Sciences, Kagoshima, Japan)

SAKAMOTO Katsuya, HIRAOKA Shin-ichiro, KAWAMURA Kohei, TANAKA Susumu, KOGO Mikihiko (1st Dept of OMS, Graduate School of Dentistry, Osaka Univ.)

FUKUZAWA Satoshi¹, YAMASATA Kenji¹, KANNO Naomi¹, UCHIDA Fumihiko¹, SATO Makiko¹, TERADA Kazuhiro^1,2, IISAKA Keito¹, INOUE Yutaka^1,3, HAGIWARA Toshiyuki^1,4, (1.Dept. of OMS, Univ. of Tsukuba, Tsukuba, Japan, 2.Dept. of OMS, Kitaibarakisimin Hospital, Kitaibaraki, Japan., 3.Dept. of OMS, Tsukubagakuen Hospital, Tsukuba, Japan., 4.Dept. of OMS, Ishioka Daiichi Hospital, Ishioka, Japan.)

YAMAGATA Kenji¹, FUKUZAWA Satoshi¹, SATO Makiko¹, NAGAI Hiroki¹, UCHIDA Fumihiko¹, KANNO Naomi¹, NAMAI Tomono², HIROHATA Hiromi³, YANAGAWA Toru¹, BUKAWA Hir (1.Dept. of OMS, Institute of Clinical Medicine, Univ. of Tsukuba, Tsukuba, Japan, 2.Dept. of OMS, Tsukuba Gakuen Hospital, Tsukuba, Japan, 3.Dept. of OMS, Tsukuba Central Hospital, Ushiku, Japan)