| PLA | Polylactic acid |
| HA | Hydroxyapatite |
| n-HA | Nano-hydroxyapatite |
| FDM | Fused-deposition modeling |
| 3D | Three-dimensional |
| TPMS | Triply periodic minimal surface |
| AM | Additive manufacturing |
| FE | Finite element |
| SD | Standard deviation |
| SEM | Scanning electron microscopy |
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