Proceedings: Oesophageal dilatation using the Eder-Pusetow dilators.
D000368:Aged; D004106:Dilatation; D019723:Endoscopes; D004935:Esophageal Diseases / Q000628:therapy*; D006551:Hernia, Hiatal / Q000150:complications / Q000601:surgery; D006801:Humans; D008875:Middle Aged; D013525:Surgical Instruments