Figure 3From: A 46-year-old Chinese woman presenting with retroperitoneal follicular dendritic cell sarcoma: a case report Immunohistochemical features of retroperitoneal follicular dendritic cell sarcoma (paraffin immunohistochemical stain×400). A: Positive immunohistochemical staining for vimentin; B: Positive immunohistochemical staining for CD21; C: Positive immunohistochemical staining for CD35; D: Positive immunohistochemical staining for D2-40; E: Positive immunohistochemical staining for leukocyte common antigen; F: Negative immunohistochemical staining for cytokeratin.Back to article page