1. Ösophagoplastik mit Hilfe des Querkolon;Kelling;Zentralbl Chir,1911
2. De l'ósophagoplastie et des diverses modifications;Vulliet;Sem Med,1911
3. Colonic interposition for esophageal substitution (collective review);Postlethwait;Surg Gynecol Obstet,1983
4. Lye stricture of the esophagus in children: the role of colon interposition;Turney;Am Surg,1974
5. Long-term results of visceral esophageal substitutes;Hanna;Ann Thorac Surg,1967