Endoscopy, Table of Contents Endoscopy 2015; 47(03): 276DOI: 10.1055/s-0034-1391724 Commentaires © Georg Thieme Verlag KG Stuttgart · New York Commentaire du travail de Garborg K et al., pp. 192 Recommend Article Abstract See also: Water exchange versus carbon dioxide insufflation in unsedated colonoscopy: a multicenter randomized controlled trialEndoscopy 2015; 10(03): 192-199DOI: 10.1055/s-0034-1390795 Full Text