Features of endocrown preparation: A - 0.8 mm, B - ≥1.5 mm, C - ≥2.00 mm, D - ≥1.5 mm, E – ≥3 mm.

 
 
  Part of: Hadzhigaev V, Vlahova A, Mitov G, Zlatev S (2023) Fracture resistance of 3-unit monolithic ZrO2 ceramics FPDs with different preparation designs of the distal abutment - an in-vitro study. Folia Medica 65(2): 251-259. https://doi.org/10.3897/folmed.65.e77442