-
*Satoshi Sekino
Department of Periodontology, School of Life Dentistry at Tokyo, The Nippon Dental University
-
Takeshi Kikutani
Rehabilitation Clinic for Speech and Swallowing Disorders, Nippon Dental University Hospital
-
Fumiyo Tamura
Rehabilitation Clinic for Speech and Swallowing Disorders, Nippon Dental University Hospital
-
Akiko Hisano
Division of General Dentistry , Nippon Dental University Hospital
-
Yukihiro Numabe
Department of Periodontology, School of Life Dentistry at Tokyo, The Nippon Dental University