Expert opinions and scientific evidence for colonoscopy key performance indicators
Colin J Rees, Roisin Bevan, Katharina Zimmermann-Fraedrich, Matthew D Rutter, Douglas Rex, Evelien Dekker, Thierry Ponchon, Michael Bretthauer, Jaroslaw Regula, Brian Saunders, Cesare Hassan, Michael J Bourke, Thomas Rösch
Gut Dec 2016, 65 (12) 2045-2060; DOI: 10.1136/gutjnl-2016-312043