Scanning electron microscopy of Barrett's esophageal mucosa.
D000328:Adult; D004935:Esophageal Diseases / Q000473:pathology*; D004947:Esophagus / Q000648:ultrastructure*; D005753:Gastric Mucosa; D006801:Humans; D008855:Microscopy, Electron, Scanning; D009092:Mucous Membrane / Q000473:pathology; D010437:Peptic Ulcer / Q000473:pathology*