Fig. 1From: Extranodal NK/T-cell lymphoma in Tunisia: clinicopathological features, immunophenotype and EBV infectionHistopathological features of extranodal NK/T-cell lymphoma. Diffuse malignant lymphoid proliferation made of pleomorphic tumoral cells with atypical and dense nuclei, and mitotic figures (a original magnification, × 200; b original magnification, × 400)Back to article page