Table 3.

Trend of compressive mechanical properties variation during degradation period incubated in water at 37 °C.

Time (Days)	Modulus (MPa)	Stress (MPa) at 50% Strain
2	0.060 ± 0.01	0.140 ± 0.02
7	0.023 ± 0.005	0.055 ± 0.01
14	0.022 ± 0.002	0.047 ± 0.01
21	0.0162 ± 0.001	0.031 ± 0.001
28	0.010 ± 0.002	0.020 ± 0.004