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. 2019 Feb 28;9:3161. doi: 10.1038/s41598-019-39341-9

Figure 3.

Figure 3

The spatial architecture and mechanical properties of the rSS-PCL scaffold: (A,B) SEM images, (C), 2D and (D), 3D – atomic force microscopy images, (E). typical Young’s modulus distribution obtained by nanoindentation.