Violation
The tooth preparation for a porcelain veneer must create a/an
space for an appropriate thickness of the veneering material.
rough surface for improved bonding.
margin well below the gingival crest
definite finish line
The tooth preparation for a porcelain veneer must create a/an
space for an appropriate thickness of the veneering material.
rough surface for improved bonding.
margin well below the gingival crest
definite finish line