Figure 2. Punch biopsy from penile lesion demonstrating nodular spindle cell proliferation.
A. H&E at 2x magnification. B. H&E at 10x magnification. C. CD34 stain. D. HHV-8 stain. E. ERG stain
H&E: hematoxylin and eosin. CD34: cluster of differentiation 34. HHV-8: human herpesvirus 8. ERG: erythroblast transformation-specific regulated gene
