Selvin E, Erlinger TP. Prevalence of and risk factors for peripheral arterial disease in the United States : results from the National Health and Nutrition Examination Survey, 1999-2000. Circulation 2004 ; 110: 738.
Leville CD, Kashyap VS, Clair DG, et al. Endovascular management of iliac artery occlusions : extending treatment to Trans Atlantic Inter-Society Consensus class C and D patients. J Vasc Surg 2006 ; 43 : 32.