-
Tatsutomi WATANABE
Department of Geriatric Dentistry, Faculty of Dentistry, Tokyo Medical and Dental University [Japan]
-
Wataru SOEDA
Department of Geriatric Dentistry, Faculty of Dentistry, Tokyo Medical and Dental University [Japan]
-
Kenich KOBAYASHI
Department of Geriatric Dentistry, Faculty of Dentistry, Tokyo Medical and Dental University [Japan]
-
Masanori NAGAO
Department of Geriatric Dentistry, Faculty of Dentistry, Tokyo Medical and Dental University [Japan]