Endoscopy, Table of Contents Endoscopy 1995; 27(9): 714DOI: 10.1055/s-2007-1005801 Unusual Cases and Technical Notes © Georg Thieme Verlag KG Stuttgart · New York Improving the Quality of Balloon Occlusion Cholangiography by Identifying and Deflating Air Cholangiograms W. Dickey, K. G. Porter Department of Gastroenterology, Belfast City Hospital and Department of Medicine, Queen's University of Belfast, Belfast, Northern Ireland Recommend Article Abstract PDF Download PDF (211 kb)
