| Localisation in vitiligo patches and healthy skin | The correlation coefficient (r) |
|---|---|
| Forehead | 0.87 |
| Eyelids | 0.04 |
| Lips | 0.27 |
| Chin | 0.29 |
| Neck | -0.21 |
| Breast | 0.37 |
| Axillary areas | 0.55* |
| Back | 0.61* |
| Buttocks | 0.74 |
| Inguinal folds | 0.28 |
| Brachiums | 0.68* |
| Elbows | 0.09 |
| Forearms | -0.04 |
| The back of brushes | 0.09 |
| Femurs | 0.63* |
| Knees | 0.44 |
| Shins | -0.04 |
| The back of feet | -0.28 |