El Yamany, M. M., H. M. Mohamed, M. R. Boulos, and S. A. Raffat. “Impact of Endovascular Pedal Arteries Revascularization on Wound Healing in Patients With Critical Limb Ischemia”. International Surgery Journal, vol. 7, no. 11, Oct. 2020, pp. 3633-42, doi:10.18203/2349-2902.isj20204663.