References

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2. Romiti, M., Albers, M., Brochado-Neto, F. C., Durazzo, A. E. S., Pereira, C. A. B., & De Luccia, N. (2008). Meta-analysis of infrapopliteal angioplasty for chronic critical limb ischemia. Journal of vascular surgery, 47(5), 975-981.

3. McDermott, M. M., Liu, K., Guralnik, J. M., Criqui, M. H., Spring, B., Tian, L., ... & Tao, H. (2013). Home-based walking exercise intervention in peripheral artery disease: a randomized clinical trial. Jama, 310(1), 57-65.

4. White, C. J., & Gray, W. A. (2007). Endovascular therapies for peripheral arterial disease. Circulation, 116(19), 2203-2215.