EBV+ gastric carcinoma
Institute of Pathology | Alexander Quaas
Gastrointestinal Cancer Group Cologne (GCGC)
WHO: Gastric carcinoma with lymphoid stroma
(medullary or lymphoepithelioma-like carcinoma)
EBV-encoded RNA (EBER) in-situ hybridization (ISH)
PD-L1 Immunohistochemistry, Dako-clone 28-8