Multiple Choice
After the effects of local anesthesia began to diminish, a dental patient became aware of a painful gingival ulcer that was associated with excessive dental instrumentation. This would be an example of a(n) _____ ulcer.
A) Factitial
B) Iatrogenic
C) Aphthous
D) Riga-Fede
E) Idiopathic
Correct Answer:

Verified
Correct Answer:
Verified
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