Cumulative sum failure analysis of the learning curve with endovascular abdominal aortic aneurysm repair Thomas L Forbes, MD, Guy DeRose, MD, Stewart W Kribs, MD, Kenneth A Harris, MD Journal of Vascular Surgery Volume 39, Issue 1, Pages 102-108 (January 2004) DOI: 10.1016/S0741-5214(03)00922-4
Fig 1 CUSUM: Initial clinical success. Journal of Vascular Surgery 2004 39, 102-108DOI: (10.1016/S0741-5214(03)00922-4)
Fig 2 CUSUM: Device manufacturer. Journal of Vascular Surgery 2004 39, 102-108DOI: (10.1016/S0741-5214(03)00922-4)
Fig 3 CUSUM: Device design. Journal of Vascular Surgery 2004 39, 102-108DOI: (10.1016/S0741-5214(03)00922-4)