A safer method of dilating oesophageal strictures.
D000328:Adult; D000368:Aged; D004106:Dilatation / Q000295:instrumentation; D004939:Esophageal Perforation / Q000209:etiology; D004940:Esophageal Stenosis / Q000601:surgery*; D020701:Esophagoscopes; D005260:Female; D005336:Fiber Optic Technology; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged