Figures & data
Figure 1 (A) Nonhealing chronic pyoderma on the right lower limb before wound debridement. (B) After debridement. (C) Application of the collagen matrix after debridement. (D) Robust granulation tissue 2 weeks after collagen matrix application. (E) Split-thickness mesh skin grafting was performed. (F) Healed wound 3 months after grafting.
![Figure 1 (A) Nonhealing chronic pyoderma on the right lower limb before wound debridement. (B) After debridement. (C) Application of the collagen matrix after debridement. (D) Robust granulation tissue 2 weeks after collagen matrix application. (E) Split-thickness mesh skin grafting was performed. (F) Healed wound 3 months after grafting.](/cms/asset/9c17af11-2861-4d23-bf00-8131079cc3fb/dcwc_a_54680_f0001_c.jpg)