The anti-reflux mechanism, its disorders and their consequences.
D000334:Aerophagy / Q000503:physiopathology; D003680:Deglutition Disorders / Q000503:physiopathology; D004884:Eructation / Q000503:physiopathology; D004943:Esophagogastric Junction / Q000503:physiopathology*; D005764:Gastroesophageal Reflux / Q000503:physiopathology*; D005769:Gastrointestinal Motility; D006551:Hernia, Hiatal / Q000601:surgery; D006801:Humans; D014839:Vomiting / Q000503:physiopathology