| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| effusion behind ear drum | 1.87 | 0.3 | 7898 | 38 | 24 |
| effusion | 1.58 | 0.7 | 8893 | 80 | 8 |
| behind | 1.1 | 0.4 | 2792 | 77 | 6 |
| ear | 0.22 | 0.3 | 1834 | 5 | 3 |
| drum | 1.04 | 0.3 | 5093 | 96 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| effusion behind ear drum | 0.39 | 0.5 | 7220 | 21 |
