Care must be taken in the fabrication of provisionals by utilizing acrylic materials to "pump" them on and off the preparation after initial polymerization to:
A) accelerate the set of the material
B) seal off the exposed dentinal tubules on the tooth
C) prevent them from locking on the tooth
D) open proximal contacts
Correct Answer:
Verified
Q4: A/An _ provisional crown is crimped and
Q13: Which of the following is true of
Q15: If the provisional restoration itself is too
Q16: Which of the following is true concerning
Q16: Which of the following is the most
Q18: Which of the following provisional materials is
Q19: Cement provisionals are most frequently fabricated with:
A)
Q21: Irritation, inflammation, and recession of the gingiva,
Q22: The most common use of a stainless
Q23: Match the items with the correct description
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