*Kotono Nagata1, Naoki Asanuma2, Yuko Watarai2, Tatuhiro Suzuki1, Momoka Kawana1, Fumi Mizuhasi1,2
(1. Functional Occlusal Treatment, The Nippon Dental University Graduate School of Life Dentistry at Niigata, 2. Department of Removable Prosthodontics, The Nippon Dental University School of Life Dentistry at Niigata)