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Author Question: A material that is placed in a thin layer to seal the wall and floor of the cavity prep is ... (Read 55 times)

sdfghj

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on: Jun 25, 2018
A material that is placed in a thin layer to seal the wall and floor of the cavity prep is ____________.
 a. luting agent
  b. low-strength base or liner
  c. varnish
  d. high-strength base

Question 2

A material placed in a thick layer between the tooth and the restoration that supports the restorative material from occlusal stresses is ____________.
 a. luting agent
  b. low-strength base or liner
  c. varnish
  d. high-strength base


annierak

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Reply #1 on: Jun 25, 2018
Answer to Question 1

c
RATIONALE: A material that is placed in a thin layer to seal the wall and floor of the cavity prep is varnish.

Answer to Question 2

d
RATIONALE: A material placed in a thick layer between the tooth and the restoration that supports the restorative material from occlusal stresses is high-strength base.


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