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2. Esophageal atresia: A technique for elongating the upper pouch;Howard;Surgery,1965
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4. Esophageal atresia: A technique for elongating the upper pouch;Howard;Surgery,1965
5. Electromagnetic bougienage to lengthen esophageal segments in congenital esophageal atresia;Hendren;N Engl J Med,1975