Institution: | 1. Department of Oral and Maxillofacial Prosthodontics, Field of Oral and Maxillofacial Rehabilitation, Advanced Therapeutic Course, Kagoshima University Graduate School of Medical and Dental Sciences, , Kagoshima, Japan;2. Denture Prosthodontic Restoration, Advanced Dentistry Center, Kagoshima University Medical and Dental Hospital, , Kagoshima, Japan;3. Geriatric Health Service Facility “Aitoyuinomachi”, , Kagoshima, Japan |