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Fig. 1 | Diagnostic Pathology

Fig. 1

From: Primary non-Hodgkin lymphoma of the tongue base: the clinicopathology of seven cases and evaluation of HPV and EBV status

Fig. 1

Imaging and pathological findings of DLBCL (case 5). a. MRI showed a mass in the base of the tongue sticking to the pharyngeal cavity and making it obviously narrow. b. H&E showed immunoblastic large cells with an obvious nucleolus (200 x). c. Tumour cells diffusely expressed CD20 (200 x). d. Tumour cells were positive for C-myc (200 x). e. Tumour cells were positive for P53 (200 x). f. Tumour cells were negative for CD5 (200 x)

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