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Washington University Experience | NEOPLASM (SELLAR) | TTF-1-positive sellar tumor - Granular cell Tumor | 8G1 TTF1 Granular Cell Tumor (Case 8) CD68 40X 2
8G1,2 There are immunoreactive processes but modestly compelling cytoplasmic staining of tumor cells reflecting their affinity for lysosomal membranes. (CD68 IHC)
