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(A) The compressive stress–strain curves of PLLA/PCL 70:30 scaffold, PLLA/PLGA/PCL 30:40:30 scaffold, and the PLLA/PLGA/PCL 30:40:30 scaffold after degradation in vitro for 5 weeks. (B) Compressive strength and (C) compressive modulus of the corresponding scaffolds.
Note: **P<0.01.
Abbreviations: PCL, poly(ε-caprolactone); PLGA, poly(lactic-co-glycolic acid); PLLA, poly(l-lactic acid).
