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. Author manuscript; available in PMC: 2016 Aug 1.
Published in final edited form as: Am J Dermatopathol. 2015 Aug;37(8):604–613. doi: 10.1097/DAD.0000000000000266

Figure 6.

Figure 6

Lymph node biopsy of case #2. There is effacement of the architecture at low power magnification (6a, 20×). Numerous plasma cells are seen at the periphery of the lymph node (6b, 200×). 6c and 6d (400×, each) show very prominent vasculature with high endothelial venules and a background very rich in eosinophils. The immunostains show a predominance of CD3+ T-cells as compared to the CD20+ B-cells. CD21 shows arborizing and disrupted follicular dendritic networks. EBER is positive in numerous lymphoid cells.