Table 3.
Location-wise distribution
| Area of lesion | Group I | Group II | Group III |
|---|---|---|---|
| Right buccal mucosa | 10 | 6 | 19 |
| Left buccal mucosa | 16 | 11 | 20 |
| Labial mucosa | 2 | 0 | 0 |
| Right and left buccal mucosa | 10 | 0 | 0 |
| Lower labial vestibule | 2 | 4 | 1 |
| Tongue | 0 | 17 | 0 |
| Hard and soft palate | 0 | 1 | 0 |
| Lower left retromolar region | 0 | 1 | 0 |