Endoscopy, Table of Contents Endoscopy 2003; 35(2): 190DOI: 10.1055/s-2003-37006 Unusual Cases and Technical Notes © Georg Thieme Verlag Stuttgart · New YorkA Potentially Serious Disadvantage of Multiband Device Over Conventional Ligation Using an OvertubeC. S. Leung1 , C. W. Chan1 , W. H. Chow1 , K. H. Chan1 , W. K. Kwan1 1Department of Medicine, Yan Chai Hospital, Hong Kong, China Recommend Article Abstract Full Text References C. S. Leung, M.B., Ch.B. B14N, Department of Medicine, Yan Chai Hospital Yan Chai Street, Tsuen Wan, New Territories, Hong Kong SAR, China Fax: + 852-2417-3307 Email: ambroseleung@hotmail.com