Why Are One or Two Small Holes Usually Placed in the Occlusal

question 7

Multiple Choice

Why are one or two small holes usually placed in the occlusal portion of the pre-formed celluloid or polymer crown form?

• A) To establish occlusion with the opposing dentition
• B) To allow excess resin or composite material to flow out when the crown form is seated
• C) To create a proximal contact with the adjacent tooth
• D) To capture the occlusal contour of the opposing dentition

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