Normal Lymphoid Tissues: Part 2 - 1.

#00001614
Author: Nancy Lee Harris
Category: Reactive Marrow > Reactive changes
Published Date: 06/19/2002

Primary follicles contain recirculating, IgM+ IgD+ small B cells with round nuclei, clumped chromatin, and scant cytoplasm. They are located immediately beneath the subcapsular sinus.