Endoscopy, Table of Contents Endoscopy 2018; 50(08): v29DOI: 10.1055/a-0643-0678 Video Comment © Georg Thieme Verlag KG Stuttgart · New York Video Comment on Keith Siau et al. Recommend Article Abstract See also: Changes in scoring of Direct Observation of Procedural Skills (DOPS) forms and the impact on competence assessmentEndoscopy 2018; 50(08): 770-778DOI: 10.1055/a-0576-6667 Full Text
