How far below the margin of the preparation should the provisional crown sit?
A)The provisional should be flush with the margin.
B)Extend one mm below the margin.
C)Extend 2 mm below the margin.
D)Sit 1 mm above the margin.

Question

Quizplus · Accepted Answer

The provisional coverage should be flush with the margin of the preparation,and it should not extend below the margin of the preparation.

How Far Below the Margin of the Preparation Should the Provisional