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. 2018 May 9;8:7345. doi: 10.1038/s41598-018-25595-2

Figure 3.

Figure 3

The key elements distribution of on scaffolds evaluated by SEM. Ca and Fe element distribution images of samples: (A1, B1, C1) CSC scaffolds, (A2, B2, C2, D2) MCSC 1:7 scaffolds and (A3, B3, C3, D3) MCSC 1:3 scaffolds. SEM, emission scanning electron microscopy.