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Fig. 3 | Diagnostic Pathology

Fig. 3

From: An unusual and challenging case of HIV-associated primary CNS Lymphoma with Hodgkin-like morphology and HIV encephalitis

Fig. 3

GFAP, MIB-1, CD68, and CD45 Immunohistochemistry. Photomicrographs of immunohistochemical stains show a reactive pattern for glial acidic fibrillary protein (GFAP) in the background brain, but no significant staining in the hypercellular lesion (a,40X). The hypercellular region exhibits significantly increased MIB-1 staining (b,100X), strong CD68 positivity (c,100X), and only rare, small, CD45-positive cells (D,400X) compared to the background brain

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Diagnostic Pathology

ISSN: 1746-1596

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