Research Article
Improving Fibrin Hydrogels’ Mechanical Properties, through Addition of Silica or Chitosan-Silica Materials, for Potential Application as Wound Dressings
Figure 3
Representative photographs for (a) native and modified fibrin hydrogels at (b) 4 mg/mL S, (c) 20 mg/mL S, and (d) 0.7 mg/mL CS6 materials.
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