Multiple Choice
The most likely identification of an anaerobic gram-negative bacilli that will fluoresce brick red or has a brown-to-black-pigment is:
A) nonpigmented Prevotella.
B) Porphyromonas spp.
C) B.fragilis group.
D) Fusobacterium spp.
Correct Answer:

Verified
Correct Answer:
Verified
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