[Operative technic in congenital esophageal stenosis].
D004933:Esophageal Atresia / Q000601:surgery*; D004937:Esophageal Fistula / Q000601:surgery; D005402:Fistula / Q000601:surgery; D005774:Gastrostomy; D006801:Humans; D008722:Methods; D014133:Tracheal Diseases / Q000601:surgery