| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| gamma ray knife surgery | 1.2 | 0.1 | 4989 | 11 | 23 |
| gamma | 1.27 | 0.1 | 8798 | 7 | 5 |
| ray | 0.62 | 0.5 | 8328 | 41 | 3 |
| knife | 0.93 | 0.6 | 226 | 52 | 5 |
| surgery | 0.76 | 1 | 6481 | 42 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| gamma ray knife surgery | 0.42 | 0.6 | 9217 | 54 |
