Endoscopy, Table of Contents Endoscopy 2013; 45(S 02): E14DOI: 10.1055/s-0032-1326116 Cases and Techniques Library (CTL) © Georg Thieme Verlag KG Stuttgart · New YorkEndoscopic management of esophageal bolus obstruction using the “oil immersion technique” Authors Author Affiliations A. R. Schneider Department of Gastroenterology, Hepatology and Gastroenterological Oncology, Bogenhausen Academic Teaching Hospital, Munich, Germany W. Schepp Department of Gastroenterology, Hepatology and Gastroenterological Oncology, Bogenhausen Academic Teaching Hospital, Munich, Germany Recommend Article Abstract Full Text References References 1 Vicari JJ, Johnason JF, Frakes JT. Outcomes of acute esophageal food impaction: Success of the push technique. Gastrointest Endosc 2001; 53: 178-181 2 Longstreth GF, Longstreth KJ, Yao JF. Esophageal food impaction: epidemiology and therapy. A retrospective, observational study. Gastrointest Endosc 2001; 53: 193-198 3 Chen T, Wu HF, Shi Q et al. Endoscopic management of impacted esophageal foreign bodies. Dis Esophagus in press 2012, doi: