Which statement is correct regarding prefabricated temporary crowns?
A)They can be used for posterior but not anterior preparations.
B)They are available in cast gold.
C)They are available in porcelain fused-to-metal.
D)Crowns made of polycarbonate are used where appearance is important.

Question

Quizplus · Accepted Answer

Prefabricated temporary crowns of polycarbonate are used where appearance is important.The crown is made from a polycarbonate material and is customized in varying sizes for anterior teeth.
Prefabricated temporary crowns can be used for posterior and anterior preparations.
Prefabricated temporary crowns are supplied in several types of materials,depending upon the location of the provisional.Cast gold or porcelain fused-to-metal crowns are custom cast and not prefabricated.

Which Statement Is Correct Regarding Prefabricated Temporary Crowns