Violation
The tooth preparation for a porcelain veneer must have a/an
space for the veneer material.
incisal reduction of 0.5mm.
margin at least 1mm supragingivally.
butt joint gingival margin.
The tooth preparation for a porcelain veneer must have a/an
space for the veneer material.
incisal reduction of 0.5mm.
margin at least 1mm supragingivally.
butt joint gingival margin.