Fig. 5From: Thymoma and thymic carcinoma associated with multilocular thymic cyst: a clinicopathologic analysis of 18 casesa Immunohistochemistry showed diffuse staining for CD20 in atypical A thymoma. b and c Immunohistochemistry showed strong and diffuse staining for CD5 and CD117 in SCC. d Representative image of EBV signals determined by hybridization in situ in LELCBack to article page