Fig. 2: Major histotypes in EAC.

Representative examples of usual-type EAC (A, H&E × 200; B, p16 IHC × 200) and GAC (C H&E × 200; D, MUC6 IHC × 200).
Representative examples of usual-type EAC (A, H&E × 200; B, p16 IHC × 200) and GAC (C H&E × 200; D, MUC6 IHC × 200).