Endoscopy, Table of Contents Endoscopy 1997; 29(5): 392-398DOI: 10.1055/s-2007-1004222 Special Section: Horizons in Endoscopic Technology© Georg Thieme Verlag KG Stuttgart · New YorkSelf-Expanding Metal Stents for Palliation of Stenosing Tumors of the Esophagus and Cardia: A Critical ReviewC. Ell, A. May Department of Medicine II, Wiesbaden, Germany Recommend Article Abstract PDF Download(opens in new window) Buy Article(opens in new window) PDF (1787 kb)