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Fig. 1 | BMC Clinical Pathology

Fig. 1

From: B-chronic lymphocytic leukemia showed triple transformation, to diffuse large B cell, CD20-negative, and T-cell neoplasm during ofatumumab treatment: a case report

Fig. 1

Pathology of CD20-positive diffuse large B-cell lymphoma from the lymph nodes biopsy. EBV was negative. Cervical lymph node biopsy showed diffuse growth of mid-sized lymphocytes. Immunohistochemical analysis revealed proliferating lymphoma cells that were positive for CD20, CD79α, and CD5, but negative for CD3

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