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Kaplan Meier Curve (survival analysis): Log rank tests documented that the hazards of reoperation did not differ significantly related to (A) abdominal aortic coartctation, (B) concurrent aortic reconstruction, (C) Neurofibromatosis Type 1, and (D) Preoperative intervention. (MAS = abdominal aortic coarctation, reconst = reconstruction, NF = Neurofibromatosis Type 1)
