Endoscopy, Table of Contents Endoscopy 2007; 39(12): 85DOI: 10.1055/s-0032-1308891 Commentaires © Georg Thieme Verlag KG Stuttgart · New York Commentaire de travail de J. Maiss et al., pp. 1072 Recommend Article Abstract See also: A novel model for training in ERCP with double-balloon enteroscopy after abdominal surgeryEndoscopy 2007; 39(12): 1072-1075DOI: 10.1055/s-2007-967021 Full Text