Fig. 1From: Key elements involved in Epstein–Barr virus-associated gastric cancer and their network regulationDetection of Epstein–Barr virus encoded small RNAs (EBERs) by in situ hybridization in gastric cancer tissues. A1&A2: H&E staining of EBVaGC and EBVnGC. B1&B2: EBER positive and negative staining in the nuclei of tumor cells (original magnification × 100)Back to article page