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Infectious mononucleosis - 2.

Infectious mononucleosis - 2.
#00001049
Author: John Lazarchick
Category: Reactive Marrow > Atypical lymphoproliferative disorders
Published Date: 03/01/2010

The reactive lymphocyte on the left contains azurophilic granules in its cytoplasm consistent with a CD8 cytotoxic T cell or an NK cell. The cytoplasmic of the reactive lymphocyte on the right has is intensely basophilic border. Azurophilic granules are not as apparent.