| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| circle of willis angiography | 1.21 | 0.2 | 487 | 32 | 28 |
| circle | 1.52 | 0.5 | 6225 | 71 | 6 |
| of | 0.82 | 0.1 | 889 | 22 | 2 |
| willis | 0.35 | 0.4 | 7072 | 87 | 6 |
| angiography | 1.05 | 0.8 | 2577 | 38 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| circle of willis angiography | 1.7 | 0.8 | 3848 | 92 |
