| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ommaya reservoir tap procedure | 1.17 | 0.9 | 3862 | 84 | 30 |
| ommaya | 1.68 | 0.5 | 8844 | 47 | 6 |
| reservoir | 0.29 | 0.4 | 5864 | 71 | 9 |
| tap | 0.4 | 0.5 | 5759 | 40 | 3 |
| procedure | 1.25 | 1 | 1996 | 95 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ommaya reservoir tap procedure | 1.09 | 0.4 | 125 | 2 |
