title: Benign refractory esophageal strictures: widening the endoscopist's role.
authors.forename: Janak N
authors.initials: JN
authors.lastname: Shah
mesh_terms: D004106:Dilatation / Q000379:methods; D004564:Electrocoagulation; D004724:Endoscopy; D004940:Esophageal Stenosis / Q000601:surgery / Q000628:therapy*; D006801:Humans; D015607:Stents