Multiple Choice
Which of the following is true of galvanism?
A) It is an electrical current transmitted between two similar metals.
B) It is observed in patients with composite resin but not silver amalgam restorations.
C) Galvanic stimulation will decrease with time as oxides form on the surface of the metal.
D) The salts of the saliva inhibit the movement of electrical current from one type of metal to another.
Correct Answer:
Verified
Correct Answer:
Verified
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