Endoscopy, Table of Contents Endoscopy 2019; 51(09): v25DOI: 10.1055/a-0957-0068 Video Comment © Georg Thieme Verlag KG Stuttgart · New YorkVideo Comment on Naohisa Yoshida et al. Recommend Article Abstract Refers to:Efficacy of precutting endoscopic mucosal resection with full or partial circumferential incision using a snare tip for difficult colorectal lesionsEndoscopy 2019; 51(09): 871-876DOI: 10.1055/a-0956-6879 Full Text