Endoscopy, Table of Contents Endoscopy 2017; 49(08): v25DOI: 10.1055/s-0043-113599 Video Comment © Georg Thieme Verlag KG Stuttgart · New YorkVideo Comment on Jiun-Nong Lin et al. Recommend Article Abstract See also:Risk of infection following colonoscopy and sigmoidoscopy in symptomatic patientsEndoscopy 2017; 49(08): 754-764DOI: 10.1055/s-0043-107777 Full Text