Table 1.
Stage | Radiolucent zone between the bone cavity and the graft | Intrinsic graft indistinctiveness | Graft margins |
---|---|---|---|
I | Present | Distinct | Obvious |
II | Indistinct | Indistinct | Hazy |
III | Indistinct/disappearance | Indistinct/disappearance. | Obvious incorporation. |