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. Author manuscript; available in PMC: 2016 Mar 15.
Published in final edited form as: RSC Adv. 2015 Nov 18;5(122):100824–100833. doi: 10.1039/C5RA19406G

Fig. 4.

Fig. 4

Dimensional changes during compressive testing for solid scaffolds (A1–A2) and 9% (B1–B2), 5% (C1–C2) and 3% (D1–D2 porous scaffolds. (E) Stress-strain curves and (F) compressive modulus of the solid and porous scaffolds with polymer compositions of 9, 5 and 3%.