title: Pathogenesis of reflux esophagitis.
mesh_terms: D004942:Esophagitis, Peptic / Q000503:physiopathology*; D004943:Esophagogastric Junction / Q000294:innervation / Q000503:physiopathology; D004947:Esophagus / Q000378:metabolism / Q000503:physiopathology; D005764:Gastroesophageal Reflux / Q000150:complications / Q000175:diagnosis / Q000503:physiopathology; D006551:Hernia, Hiatal / Q000503:physiopathology; D006801:Humans; D008954:Models, Biological; D011312:Pressure; D013270:Stomach / Q000503:physiopathology