| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| dose limiting toxicity of fluorouracil | 0.71 | 0.3 | 7775 | 81 | 38 |
| dose | 0.93 | 0.9 | 5566 | 99 | 4 |
| limiting | 0.29 | 0.7 | 4763 | 93 | 8 |
| toxicity | 0.03 | 0.1 | 4404 | 94 | 8 |
| of | 0.63 | 0.9 | 887 | 54 | 2 |
| fluorouracil | 1.44 | 0.2 | 2499 | 97 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| dose limiting toxicity of fluorouracil | 1.09 | 0.2 | 1590 | 28 |
