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Author Question: Which cement is very acidic and requires the tooth to be protected with liners or varnishes before ... (Read 59 times)

Zulu123

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Which cement is very acidic and requires the tooth to be protected with liners or varnishes before the cement is placed?
 a. Zinc phosphate
  b. Zinc oxide eugenol
  c. Glass ionomer
  d. Polycarboxylate

Question 2

Which cement has a soothing, palliative effect on the tooth?
 a. Zinc phosphate
  b. Zinc oxide eugenol
  c. Glass ionomer
  d. Polycarboxylate



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Edwyer

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Answer to Question 1

a
RATIONALE: Zinc phosphate cement is very acidic and requires the tooth to be protected with liners or varnishes before the cement is placed.

Answer to Question 2

b
RATIONALE: Zinc oxide eugenol cement has a soothing, palliative effect on the tooth.




Zulu123

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Reply 2 on: Jun 25, 2018
Gracias!


isabelt_18

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Reply 3 on: Yesterday
Excellent

 

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