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Figure 2 | Diagnostic Pathology

Figure 2

From: Utility of a dual immunostain cocktail comprising of p53 and CK20 to aid in the diagnosis of non-neoplastic and neoplastic bladder biopsies

Figure 2

Dysplastic urothelium (A and C) (hematoxylin eosin, original magnifications × 200). Cytoplasmic immunoreactivity in dysplastic urothelium to CK20 in 2/3 of the urothelium sparing the basal layer and nuclear 2+ immunoreactivity to p53 (original magnification × 200 (B)). Cytoplasmic full-thickness immunoreactivity in dysplastic urothelium to CK20 (original magnification × 100 (D)).

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