Fig. 5

(Case 7) H&E, and immunohistochemical analysis of NMZL (100x). (A) H&E. (B) IHC staining for CD20. (C) Low Ki-67 proliferation rate. (D) Positive for CD43, (E) Positive for BCL2. (F) Positive for CD21(FDC positive). (G) Negative for CD10 (H) Negative for Cyclin D1.