Research Article
Influence of Surface Properties on Adhesion Forces and Attachment of Streptococcus mutans to Zirconia In Vitro
Figure 1
Surface properties. (a) Representative 3D images of zirconia surface morphology in Coarse (A), Medium (B), and Fine (C) groups. (b) Mean values (nm, ±SD) of the surface roughness (Ra) of three groups. (c) Mean contact angles. and .