Fig. 2From: Nasopharyngeal B-cell lymphoma with pan-hypopituitarism and oculomotor nerve palsy: a case report and review of the literatureHistopathologic features of nasopharyngeal tissue biopsies: a and b H&E staining of nasopharyngeal mucosal tissue infiltrated by atypical lymphocytes; c Positive IHC for CD20; d IHC for ki67. H&E, Hematoxylin-Eosin; IHC, ImmunohistochemistryBack to article page