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. 2007 Jan;60(1):62–71. doi: 10.1136/jcp.2006.037010

Table 2 Immunohistochemical staining characteristics of the antibodies used in the positive control specimens .

Antibody Control tissue (lymph node) Distribution of staining
CD68 Sinusoidal Cytoplasmic, granular, diffuse
CD3 Paracortical Membranous
CD20 Follicular Membranous
TIA1 Paracortical Cytoplasmic granular, focal and diffuse
Granzyme B Paracortical Cytoplasmic granular, focal and diffuse

TIA, T cell intracellular‐associated antigen.