10A1 PML (Case 10)_2 copy | PML - Gross Pathology | PML (JC Virus) | Viruses | INFECTION

Washington University Experience | INFECTION | Viruses | PML (JC Virus) | PML - Gross Pathology | 10A1 PML (Case 10)_2 copy

10A1,2 This lesion (arrow), is shown at higher magnification in 10A2 and initially resembled a cutting artifact.