| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| flattening filter radiotherapy | 0.41 | 0.1 | 5288 | 91 | 30 |
| flattening | 0.63 | 1 | 7773 | 25 | 10 |
| filter | 1.97 | 0.5 | 3855 | 68 | 6 |
| radiotherapy | 1.92 | 0.5 | 6745 | 69 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| flattening filter free radiotherapy | 1.85 | 0.9 | 3939 | 18 |
