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Adhesive Remnant Index scores for each group.
| Groups | 0 | 1 | 2 | 3 |
|---|---|---|---|---|
| Group I | 2 | 4 | 4 | 0 |
| Group II | 0 | 1 | 4 | 5 |
0, no residual adhesive remaining on the enamel; 1, less than 50% of the adhesive remaining; 2, more than 50% of the adhesive remaining; 3, all of the adhesive remaining, with a distinct impression of the bracket base.
