Case Reports in Hematology / 2017 / Article / Fig 2

Case Report

Cutaneous Vasculitis: An Unusual Presentation of a Biclonal Nodal Plasma Cell Dyscrasia

Figure 2

Left axillary lymph node biopsy. (a) Haematoxylin and eosin stain at ×40. (b) CD138 stain at ×40, strongly positive. (c) Kappa stain at ×40, strongly positive. (d) Lambda stain at ×40, negative demonstrating kappa light chain restriction.
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