Effect of Marginal Designs on Fracture Strength of High Translucency Monolithic Zirconia Crowns

<div>Fracture load (a, c), duration of fracture (b, c) of zirconia crowns, fabricated according to different thicknesses of chamfer margin (light chamfer, C<sub>L</sub>; heavy chamfer, C<sub>H</sub>) and collar heights (no collar, N<sub>C</sub>; low collar, L<sub>C</sub>; high collar, H<sub>C</sub>), and Weibull analysis for survival probability at different fracture loads for each group (d).</div>

International Journal of Dentistry

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Figure 3

Figure 3: Effect of Marginal Designs on Fracture Strength of High Translucency Monolithic Zirconia Crowns 