TABLE 1.
Treatment group and time points
| Treatment group | 4 days | 7 days | 10 days | 21 days | Total |
|---|---|---|---|---|---|
| Allograft | 5 | 5 | 5 | 5 | 20 |
| Matrix alone | 5 | 5 | 5 | 5 | 20 |
| Low‐dose PDGF (0.3 mg/mL rhPDGF‐BB) | 5 | 5 | 5 | 5 | 20 |
| High‐dose PDGF (3.0 mg/mL rhPDGF‐BB) | 5 | 5 | 5 | 5 | 20 |
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