title: A new and safe system for oesophageal dilatation.
mesh_terms: D000368:Aged; D004106:Dilatation / Q000295:instrumentation*; D004938:Esophageal Neoplasms / Q000628:therapy*; D004940:Esophageal Stenosis / Q000628:therapy*; D004945:Esophagoscopy; D004947:Esophagus; D005260:Female; D005336:Fiber Optic Technology; D006801:Humans; D007440:Intubation / Q000295:instrumentation*; D008297:Male; D008875:Middle Aged