Insufficiency of the cardia. Physiological remarks.
D002299:Cardia / Q000503:physiopathology*; D003287:Contrast Media; D004943:Esophagogastric Junction / Q000503:physiopathology*; D005764:Gastroesophageal Reflux / Q000209:etiology; D006547:Hernia; D006548:Hernia, Diaphragmatic; D006801:Humans
D003287:Contrast Media