Figure 2.

Immunohistochemical results. (a) Remnant gland epithelial cells were positive for CK (SP, original magnification × 40). (b) LCA positive expression for tumor cells (SP, original magnification × 40). (c-e) Tumor cells were positive for CD3, CD2 and CD56, respectively (SP, original magnification × 40). (f) Tumor cells were positive for CD30 (SP, original magnification × 40).

Jiang et al. Diagnostic Pathology 2013 8:94   doi:10.1186/1746-1596-8-94
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