Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
Reactive Lymph Nodes and Castleman Disease
■ Normal Lymph Node Anatomy Normal lymph nodes are typically bean shaped. They have, beginning at their periphery and moving centrally, a fibrous capsule, a cortex, a paracortex, a medulla, and a hilus. The cortex, a B-cell–predominant area, contains follicles.…