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. 2018 Jan 25;13:10. doi: 10.1186/s13000-018-0688-x

Fig. 3.

Fig. 3

Immunohistochemical panel performed on the biopsy material. The large neoplastic cells showed varied degrees of positivity for CD2 (a), CD3 (b), CD5 (c), and CD7 (d) (400×). Notice that small reactive lymphocytes function as positive control. The marker with the highest number of positive neoplastic cells was CD5, whereas that with the highest deletion was CD7