Multiple Choice
Characteristics that strongly indicate the presence of pigmented Prevotella or Porphyromonas in a clinical specimen include:
A) yellow-green fluorescence.
B) rhizoid margins resembling a "Medusa head" on anaerobic blood agar.
C) brick-red fluorescence under long-wavelength ultraviolet (UV) light.
D) chartreuse fluorescens.
Correct Answer:
Verified
Correct Answer:
Verified
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