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. 2018 Feb 26;13:1107–1117. doi: 10.2147/IJN.S157921

Figure 4.

Figure 4

SEM images of the surface morphology of each scaffold (WP0%, WP15%, and WP30%) after soaking in SBF solution for 7 days at different magnifications (×100 and ×1500).

Abbreviations: SEM, scanning electron microscopy; WP, wheat protein; SBF, simulated body fluid.