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Washington University Experience | INFECTION | Viruses | PML (JC Virus) | PML - Microscopic Pathology | 5B2 PML (Case 5) H&E smear 9 copy
Another smear contains several atypical forms likely representing both astrocytes and infected oligodendrocytes, although the central nucleus (arrow) may well be an infected oligodendroglial cell. Macrophages (arrowheads) are numerous and may help in frozen sections. (H&E)
