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. 2020 Nov 29;12(12):2858. doi: 10.3390/polym12122858

Figure 36.

Figure 36

(a) Compressive strength and compressive modulus of porous PEEK-PVA scaffolds as a function of GO content. # denotes statistically significant difference between compressive strength of the scaffolds (p < 0.05), * denotes statistically significant difference between compressive modulus of the scaffolds (p < 0.05). (b) Weight loss vs time of PEEK-PVA/1 wt% GO scaffold upon immersion in PBS at 37 °C for 28 days. Reproduced from [221] with permission of Taylor & Francis.