Fig. 5From: The prevalence of gastric heterotopia of the proximal esophagus is underestimated, but preneoplasia is rare - correlation with Barrett’s esophagusHistological view of a biopsy from a 12 mm inlet patch with transition of normal esophageal squamous epithelium (left) into gastric foveolar epithelium with cardia-type glands and deeper located corpus glands. Moderate chronic inflammation without Helicobacter pylori infection. Hematoxylin & eosin, original magnification ×100Back to article page