| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| heparin evaluation of effectiveness | 1.33 | 0.8 | 3865 | 56 | 35 |
| heparin | 1.78 | 0.9 | 5916 | 68 | 7 |
| evaluation | 0.61 | 0.3 | 9645 | 30 | 10 |
| of | 0.97 | 0.6 | 8807 | 77 | 2 |
| effectiveness | 0.56 | 0.2 | 7126 | 3 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| heparin evaluation of effectiveness | 0.48 | 0.9 | 49 | 47 |
