4FINLAYSON E V,BIRKMEYER J D.Operative mortality with elective surgery in older adults[J].Eff Clin Pract,2001,4(4):172-177.
5ADAM D J,BEARD J D,CLEVELAND T,et al.BASIL trial participants.Bypass versus angioplasty in severe ischaemia of the leg (BASIL):multicentre,randomised controlled trial[J].Lancet,2005,366(9501):1925-1934.
6CRIQUI M H,DENENBERG J O,LANGER R D,et al.The epidemiology of peripheral arterial disease:importance of identifying the population at risk[J].Vasc Med,1997,2(3):221-226.
7LIOUPIS C.The role of distal arterial reconstruction in patients with diabetic foot ischemia[J].Int J Low Extrem Wounds,2005,4(1):45-49.
8LAXDAL E,JENSSEN G L,PEDERSEN G,et al.Subintimal angioplasty as a treatment of femoropopliteal artery occlusions[J].Eur J Vasc Endovasc Surg,2003,25(6):578-582.
9FAGLIA E,CLERICI G,CLERISSI J,et al.Early and five-year amputation and survival rate of diabetic patients with critical limb ischemia:data of a cohort study of 564 patients[J].Eur J Vasc Endovasc Surg,2006,32(5):484-490.
10KUDO T,CHANDRA F A,AHN S S.The effectiveness of percutaneous transluminal angioplasty for the treatment of critical limb ischemia:a 10-year experience[J].J Vasc Surg,2005,41(3):423-435.
