Effect of Autologous Platelet Rich Fibrin on the Healing of Experimental Articular Cartilage Defects of the Knee in an Animal Model

<table>Full thickness articular cartilage defects left empty in the control group (a) and press-fitted with PRF clot in the treatment group (b).</table>

BioMed Research International

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Figure 2

Figure 2: Effect of Autologous Platelet Rich Fibrin on the Healing of Experimental Articular Cartilage Defects of the Knee in an Animal Model 