| BMP-2 | Bone Morphogenetic Protein 2 |
| chitosan | CS |
| CNTS | Carbon Nanotubes |
| FGFs | Fibroblast Growth Factors |
| Multi-wall | MW |
| VEGFA | Vascular Endothelial Growth Factor A |
| PCL | Polycaprolactone |
| PTN | Pleiotrophin |
| MVD | Microvessel Density |
| BMP-2 | Bone Morphogenetic Protein 2 |
| chitosan | CS |
| CNTS | Carbon Nanotubes |
| FGFs | Fibroblast Growth Factors |
| Multi-wall | MW |
| VEGFA | Vascular Endothelial Growth Factor A |
| PCL | Polycaprolactone |
| PTN | Pleiotrophin |
| MVD | Microvessel Density |