Endoscopy, Table of Contents Endoscopy 1994; 26(7): 634DOI: 10.1055/s-2007-1009060 Letters to the Editor© Georg Thieme Verlag KG Stuttgart · New YorkDelayed Perforation After EHT-Probe Coagulation of Colonic AngiodysplasiasW. Rösch, M.D. Department of Medicine, Northwest Hospital, 60488 Frankfurt am Main, Germany Recommend Article Abstract PDF Download(opens in new window) Buy Article(opens in new window) PDF (839 kb)