Fig. 3From: RETRACTED ARTICLE: Stromal vascular fraction cells for the treatment of critical limb ischemia: a pilot studyWound healing after SVF cell therapy. Case 11: non-healing ulcer before treatment (A) and completely healed ulcer at 2 months after SVF cell injections (B). Case 7: non-healing ulcer before treatment (C) and improved healing ulcer at 5 months after SVF cell injections (D)Back to article page