Primitive Neuroectodermal Tumor and Wegener’s Granulomatosis of the Kidney: A Curious Combination of Two Rare Entities

<div>Diffuse and strong membranous positivity for CD99, magnification (200x); diffuse and moderate nuclear positivity for FLI-1, magnification (200x).</div>

Case Reports in Urology

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Figure 3

Figure 3: Primitive Neuroectodermal Tumor and Wegener’s Granulomatosis of the Kidney: A Curious Combination of Two Rare Entities 