Table 1. | Comparisons of variables in the treatment groups |
| Variables | Group I | Group II | Total |
|---|---|---|---|
| Sex | |||
| Female | 20 | 19 | 39 |
| Male | 11 | 12 | 23 |
| Age range | |||
| 17 - 25 | 19 | 21 | 40 |
| 26 - 36 | 8 | 8 | 16 |
| > 35 | 4 | 2 | 6 |
| Type of impactions | |||
| Mesioangular | 19 | 22 | 41 |
| Vertical | 6 | 5 | 11 |
| Horizontal | 3 | 2 | 5 |
| Distoangular | 3 | 2 | 5 |
| Indication for extraction | |||
| Pericoronitis | 21 | 24 | 45 |
| Caries and sequelae | 8 | 4 | 12 |
| Orthodontics | 2 | 3 | 5 |
| P value = 0.52 | |||
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