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  Indian J Med Microbiol
 

Figure 3 :Immunohistochemical features in AITL cases. (a) T-cell marker (CD3) expression in neoplastic cells (IHC, ×400); (b) FDC marker CD21 expression in expanded extra follicular and perivascular FDC meshwork (IHC, ×400); (c) Extra-follicular large CD20+B-cells in AITL (IHC, ×400); (d) Germinal center marker CD10 expression in AITL (IHC, ×400)

Figure 3 :Immunohistochemical features in AITL cases. (a) T-cell marker (CD3) expression in neoplastic cells (IHC, ×400); (b) FDC marker CD21 expression in expanded extra follicular and perivascular FDC meshwork (IHC, ×400); (c) Extra-follicular large CD20+B-cells in AITL (IHC, ×400); (d) Germinal center marker CD10 expression in AITL (IHC, ×400)