Esophagitis.
D003680:Deglutition Disorders / Q000209:etiology; D004940:Esophageal Stenosis / Q000175:diagnosis; D004941:Esophagitis / Q000175:diagnosis*; D004942:Esophagitis, Peptic / Q000175:diagnosis* / Q000601:surgery*; D004945:Esophagoscopy; D005764:Gastroesophageal Reflux / Q000209:etiology; D006548:Hernia, Diaphragmatic / Q000175:diagnosis; D006801:Humans; D011859:Radiography