575120.fig.004a
(a)
575120.fig.004b
(b)
575120.fig.004c
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(e)
Figure 4: (a) Extranodal NK/T-cell lymphoma presenting as violaceous nodules on the leg. (b) Neoplastic lobular lymphoid infiltrate in the dermis and subcutis (H&E, × 20). (c) Prominent angiodestruction and extensive necrosis with diffuse infiltration of various cells (H&E, × 200). (d) Positivity of neoplastic cells for cytoplasmic CD3 and (e) CD 56.