Table 2.
Visual Analogue Scale scores.
| Group A | Group B |
|---|---|
| 10 | 2 |
| 6 | 8 |
| 6 | 0 |
| 7 | 3 |
| 10 | 1 |
| 8 | 3 |
| 4 | 3 |
| 4 | 4 |
| 0 | 5 |
| 0 | 2 |
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