Fig. 3From: Novel topical allogeneic bone-marrow-derived mesenchymal stem cell treatment of hard-to-heal diabetic foot ulcers: a proof of concept studyClinical photo of index ulcer and graph showing progression of ulcer area. 2.a: Participant 01, 2.b: Participant 02. W: weeks from date of IMP application, IMP: Investigational medicinal productBack to article page