Endoscopy, Table of Contents Endoscopy 2020; 52(S 01): S74-S75DOI: 10.1055/s-0040-1704225 ESGE Days 2020 oral presentations Friday, April 24, 2020 08:30 – 10:30 How to maximize quality in Liffey Meeting Room 1GI-endoscopy? © Georg Thieme Verlag KG Stuttgart · New York HAS COLONOSCOPY WITHDRAWAL TIME CHANGED SINCE THE INTRODUCTION OF NATIONAL ENDOSCOPY DATABASE REPORTING SOFTWARE? MG Shiha 1 Sheffield Teaching Hospitals, Department of Gastroenterology, Sheffield, UK , A Al-Rifaie 1 Sheffield Teaching Hospitals, Department of Gastroenterology, Sheffield, UK , M Thoufeeq 2 Sheffield Teaching Hospitals, Department of Gastroenterology, 1 Danby Vale, North Ferriby,Hu14 3bt, UK › Author Affiliations Recommend Article Abstract Full Text