Wiedmann, M Fracture of a covered self-expanding antireflux stent in two patients with distal esophageal carcinoma. [electronic resource] - Endoscopy 2009 - E129-30 p. digital Publication Type: Journal Article ISSN: 1438-8812 Standard No.: 10.1055/s-0029-1214661 doi Subjects--Topical Terms: AgedBarrett Esophagus--complicationsDevice RemovalEsophageal Neoplasms--etiologyEsophageal Stenosis--etiologyHumansProsthesis FailureStents