Endoscopy, Table of Contents Endoscopy 2018; 50(06): v24DOI: 10.1055/a-0605-6221 Video Comment © Georg Thieme Verlag KG Stuttgart · New YorkVideo Comment on Alberto Tringali et al. Recommend Article Abstract See also:Covered vs. uncovered self-expandable metal stents for malignant distal biliary strictures: a systematic review and meta-analysisEndoscopy 2018; 50(06): 631-641DOI: 10.1055/s-0043-125062 Full Text