Roughness of pontic materials and dental plaque.
D000180:Acrylic Resins; D003773:Dental Plaque; D003776:Dental Porcelain; D006047:Gold Alloys; D013499:Surface Properties; D014093:Tooth, Artificial
D000180:Acrylic Resins; D006047:Gold Alloys; D003776:Dental Porcelain