Table 2.
The contact angle of GrF and surface modified GrF scaffolds.
| Scaffold type | Contact angle (°) |
|---|---|
| GrF | 107.4±3.8 |
| GrF/BMP2 | 74.8±6.2 |
| GrF/Hepa | 67.2±5.9 |
| GrF/Hepa/BMP2 | 32.5±3.9 |
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