Endoscopy, Table of Contents Endoscopy 2021; 53(10): v47DOI: 10.1055/a-1345-4719 Author commentary Author commentary on Yervant Ichkhanian et al. Recommend Article Abstract Refers to:Management of patients after failed peroral endoscopic myotomy: a multicenter studyEndoscopy 2021; 53(10): 1003-1010DOI: 10.1055/a-1312-0496 Full Text
