Immunohistochemistry

The large neoplastic cells express pan-B-cell antigens CD20 and CD79a, but are negative for CD15 and CD30 (Fig. 3). Light chain restriction is usually found.

Figure 2 Large blasts representing B cells surrounded by small T lymphocytes.
Figure 3 Scattered CD20-positive B cells (red color) in the background of T-cells.

The reactive small cell population represents T-helper cells but small reactive B cells can also be found (6).

Curing Eczema Naturally

Curing Eczema Naturally

Do You Suffer From the Itching, Redness and Scaling of Chronic Eczema? If so you are not ALONE! It strikes men and women young and old! It is not just

Get My Free Ebook


Post a comment