Histopathologic alterations in esophageal mucosa secondary to gastroesophageal reflux.
D004848:Epithelium / Q000473:pathology; D004947:Esophagus / Q000473:pathology*; D005764:Gastroesophageal Reflux / Q000175:diagnosis / Q000473:pathology*; D006801:Humans; D009092:Mucous Membrane / Q000473:pathology