The American Society of Dermatopathology
Solomon Shockman, MD; Tammie Ferringer, MD
Question 1:
A medical student has a crusted plaque on the cheek.
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Figure 1. H&E 2x
Figure 2. H&E 10x
Figure 3. H&E 40x
Figure 4. H&E 100x
What is the best diagnosis?