HAYS, D M Intussusception as a postoperative complication in pediatric surgery. [electronic resource] - Surgery, gynecology & obstetrics May 1961 - 583-9 p. digital Publication Type: Journal Article ISSN: 0039-6087 Subjects--Topical Terms: Abdomen--surgeryChildHumansIntussusception--etiologyPostoperative ComplicationsSpecialties, Surgical