1. Centers for Disease Control and Prevention. Division for Heart Disease and Stroke Prevention. Peripheral arterial disease (PAD) fact sheet. 2016. www.cdc.gov/dhdsp/data_statistics/fact_sheets/fs_pad.htm.
2. 2016 AHA/ACC guideline on the management of patients with lower extremity peripheral artery disease: executive summary: a report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines;Gerhard-Herman;Circulation,2017
3. Quality of care among patients undergoing lower extremity revascularization;Slovut;Vasc Med.,2014
4. Essentials of Pathophysiology;Porth,2011
5. Neschis DG, Golden MA. Clinical features and diagnosis of lower extremity peripheral arterial disease. 2017. www.uptodate.com.