Search results for: Yutaka Watanabe
International Journal of Dental Hygiene > 20 > 3 > 553 - 563
Geriatrics & Gerontology International > 20 > 4 > 291 - 296
Geriatrics & Gerontology International > 20 > 3 > 171 - 175
Geriatrics & Gerontology International > 18 > 7 > 1031 - 1037