1. The nature of diffuse intimal thickening of arteries;Wilens;Am J Pathol,1951
2. Classification of atherosclerotic lesions: report of a study group;WHO Tech Rep Ser,1958
3. Lower extremity arterial disease and the aging process: a review;Vogt;J Clin Epidemiol,1992
4. Diagnosis and treatment of chronic arterial insufficiency of the lower extremities: a critical review;Weitz;Circulation,1996
5. The natural history of peripheral vascular disease: implications for its management;Hertzer;Circulation,1991