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. Author manuscript; available in PMC: 2016 Jan 23.
Published in final edited form as: N Engl J Med. 2015 Jul 23;373(4):328–338. doi: 10.1056/NEJMoa1405778

Figure 2. Freedom from Rupture, Aneurysm, or Reintervention for Complications Related to Laparotomy.

Figure 2

Data are shown for all patients who underwent endovascular repair or open repair of abdominal aortic aneurysms (Panel A) and for patients who underwent the procedure during the period from 2001 through 2004 and during the period from 2005 through 2008 (Panel B). The inset in Panel B shows the same data on an enlarged y axis. I bars indicate 99% confidence intervals.