Research Article

[Retracted] Analysis of the Curative Effect and Influencing Factors of Collagen Sponge Combined with Autologous Skin Graft in the Treatment of Deep Burn Patients

Figure 1

Typical case 1. (a) The wound surface after debridement of the left upper limb heat compression injury. (b) The wound covered by VSD. (c) The wound granulation tissue grew satisfactorily after the 10th day of VSD coverage. (d) The wound surface observed 1 month after skin graft transplantation.
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