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  Indian J Med Microbiol
 

Figure 7: Composite image of primary follicular center cell lymphoma: Skin biopsy showing dense nodular dermal lymphoid infiltrate (a) composed of an admixed of centrocyte-like cells with cleaved nuclei and few centroblast-like large cells (b) (H and E). These atypical lymphoid cells are positive for CD20 (c) while being negative for CD3 (d) and BCL2 (e). There is expansion of CD23 follicular dendritic network (f). The CD20 cells are positive for BCL6 (g) and have high Ki67 proliferative index (h). CD: Cluster differentiation, BCL: B-cell lymphoma

Figure 7: Composite image of primary follicular center cell lymphoma: Skin biopsy showing dense nodular dermal lymphoid infiltrate (a) composed of an admixed of centrocyte-like cells with cleaved nuclei and few centroblast-like large cells (b) (H and E). These atypical lymphoid cells are positive for CD20 (c) while being negative for CD3 (d) and BCL2 (e). There is expansion of CD23 follicular dendritic network (f). The CD20 cells are positive for BCL6 (g) and have high Ki67 proliferative index (h). CD: Cluster differentiation, BCL: B-cell lymphoma