Prevention of Postsurgical Abdominal Adhesion Using Electrospun TPU Nanofibers in Rat Model

Figure 3

AFM images of electrospun TPU nanofibers at different concentrations: (A1, A2) 6% , (B1, B2) 8% , (C1, C2) 10% , and (D1, D2) 12% .

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