1. Follicular lymphoma. A, Follicular lymphoma involves this hilar lymph node. The black material (arrow) represents normal lymphoid parenchyma with anthracotic pigment displaced to one side by the expanding tan lymphomatous process. B, This lymph node exhibits the characteristic low power features of follicular lymphoma, tightly packed lymphoid follicles of approximately equal size. Hematoxylin and eosin, 40×.
Source: Chapter 12. Hematopathology, Pathology: The Big Picture
Citation: Kemp WL, Burns DK, Brown TG. Pathology: The Big Picture; 2008 Available at: Accessed: December 18, 2017
Copyright © 2017 McGraw-Hill Education. All rights reserved