Multiple Choice
Which of the following desensitizing agents is thought to work by passing through the dentinal tubules to the pulp and acting directly on the nerve?
A) Fluoride compounds in toothpastes,gels,or solutions
B) Ferric or potassium oxalate solutions
C) Chemical solutions containing resin
D) Potassium citrate
Correct Answer:

Verified
Correct Answer:
Verified
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