Table 3 Treatment approaches for 37 patients with 38 ectopic impacted mandibular third molars
From: Comprehensive analysis of ectopic mandibular third molar: a rare clinical entity revisited
| Â | Surgical approach | P | ||
|---|---|---|---|---|
Intra-oral | Extra-oral | No treatment | ||
Level I | 2 | 1 | 0 | 0.283 |
Level II | 20 | 0 | 1 | Â |
Level III | 8 | 0 | 0 | Â |
Level IV | 6 | 0 | 0 | Â |