Figure 5 | Scientific Reports

Figure 5

From: In Vitro Study of Surface Modified Poly(ethylene glycol)-Impregnated Sintered Bovine Bone Scaffolds on Human Fibroblast Cells

Figure 5

Surface morphology of PEG-treated BA scaffolds (a – PEG-D900, b – PEG-M900, c – PEG-P900, d – PEG-D1000, e – PEG-M1000 and f – PEG-P1000) after degradation test for day-7 at 37°C in PBS.

Presence of PEG in a–c compared to d–f, but size of deposited particles is large in d–f compared to a–c. PEG impregnated sintered bovine scaffolds on Days 1, 4 and 7.

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