Rocha, Henrique, et al. “IN SITU LESSER SAPHENOUS VEIN BYPASS THROUGH A POSTERIOR APPROACH: AN UNDERESTIMATED APPROACH FOR LIMB SALVAGE”. Angiologia E Cirurgia Vascular, vol. 17, no. 3, Dec. 2021, pp. 274-7, doi:10.48750/acv.431.