Influence of Material Selection on the Marginal Accuracy of CAD/CAM-Fabricated Metal- and All-Ceramic Single Crown Copings

<div>Comparison of the mean values (<i>μ</i>m) and standard deviations in precision of fit of different materials. Asterisks show significant differences between the groups.</div>

BioMed Research International

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Figure 7

Figure 7: Influence of Material Selection on the Marginal Accuracy of CAD/CAM-Fabricated Metal- and All-Ceramic Single Crown Copings 