Endoscopy, Table of Contents Endoscopy 1996; 28(5): 436-437DOI: 10.1055/s-2007-1005507 Editorial © Georg Thieme Verlag KG Stuttgart · New York Upper and Lower Gastrointestinal Endoscopy: Are Thinner Endoscopes Preferable? G. A. Lehmann Indiana University Medical Center, Indianapolis, Indiana, USA Recommend Article Abstract PDF Download Buy Article PDF (450 kb)