Endoscopy, Table of Contents Endoscopy 1998; 30(2): 189-197DOI: 10.1055/s-2007-1001246 © Georg Thieme Verlag KG Stuttgart · New York Diagnostic Laparoscopy W. P. Boyd, Jr., H. J. Nord Division of Digestive Diseases and Nutrition, University of South Florida College of Medicine, Tampa, Florida, USA Recommend Article Abstract PDF Download Buy Article PDF (2350 kb)