Histopathological Findings in Immunohistological Staining of the Granulomatous Tissue Reaction Associated with Tuberculosis
Figure 2
IHC for pAbBCG (×20): course cytoplasmic positivity of epithelioid macrophage without background in epithelioid histiocyte in nongranulomatous reaction in lymph node ((a) and (b)). Course granular cytoplasmic positivity of macrophage outside the granulomatous process ((c) and (d)).
