Fig. 4From: Intralesional injection of adipose-derived stem cells reduces hypertrophic scarring in a rabbit ear modelUltrasonography of the wounds. Ultrasonography shows a gradually growing thickness of the scars in the internal control sides (DMEM 1 and DMEM 2) but almost no change in the ADSC- and ADSCs-CM-treated scars. ADSC adipose-derived stem cell, ADSCs-CM conditioned medium of the adipose-derived stem cells, DMEM Dulbecco’s modified Eagle’s mediumBack to article page