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Veneer and Crown Prep Step-by-Step
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- čas přidán 19. 06. 2023
- Veneer + crown preparation
initial preparation was executed using a chamfer bur color-coded - BLUE
Finishing was done using a chamfer bur color-coded - RED
The occlusal reduction was done using a Diamond egg-shaped Bur
![[EN] Fiberglass Posts and Core Build-ups Cementation PROTOCOL](http://i.ytimg.com/vi/s5jigaFdF9w/mqdefault.jpg)
What should be the margin extension in case of crown preparation? Is it slightly below gingival margin?