| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| intractable headache treatment | 0.15 | 0.4 | 8487 | 91 | 30 |
| intractable | 1.6 | 0.9 | 5952 | 17 | 11 |
| headache | 0.34 | 0.6 | 6143 | 99 | 8 |
| treatment | 0.29 | 0.6 | 5162 | 47 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| intractable headache treatment | 1.33 | 0.4 | 4896 | 90 |
