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Density and porosity of scaffolds with and without CMs.
| Apparent density (g/mL) | Porosity (%) | |
|---|---|---|
| PLGA/nHA | 0.045 ± 0.017 | 90.81 ± 0.87 |
| PLGA/nHA/CMs | 0.083 ± 0.020* | 88.93 ± 0.32 |
*P < 0.05 indicates statistically significant difference compared with the PLGA/nHA group.
