HAYS, D M Results of conventional operative procedures for esophageal atresia in premature infants. [electronic resource] - American journal of surgery Jul 1963 - 19-23 p. digital Publication Type: Journal Article ISSN: 0002-9610 Standard No.: 10.1016/0002-9610(63)90183-1 doi Subjects--Topical Terms: Esophageal AtresiaEsophageal FistulaEsophagusHumansInfantInfant, NewbornInfant, PrematureInfant, Premature, Diseases