Figure 4
From: Primary breast diffuse large B-cell lymphoma shows a non-germinal center B-cell phenotype

An immunohistochemical study of primary mammary DLBCL (case 8). (a) HE stain of case 8. Bcl-2 (b), IRF4/MUM1 (c) are positive, CD10 (d), CD40 (e) and Bcl-6 (f) are negative.