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Peripheral T Cell Lymphoma, NOS - 3.

Peripheral T Cell Lymphoma, NOS - 3.
#00002186
Author: Marshall Kadin
Category: Lymphoma: Mature T and NK cell lymphoproliferations > Mature T-cell Lymphomas > Peripheral T-Cell Lymphoma, not otherwise specified
Published Date: 10/27/2003

High magnification reveals tumor cells with lobated nuclei. Tumor cells express T-cell antigens CD3, CD5, CD8; cytotoxic proteins Granzyme B and Perforin and activation antigen CD30 but are negative for anaplastic lymphoma kinase (ALK), epithelial membrane antigen (EMA) and CD15.