| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| heparin lock flush protocol | 1.79 | 0.9 | 8304 | 48 | 27 |
| heparin | 2 | 0.3 | 5515 | 38 | 7 |
| lock | 1.14 | 0.9 | 1039 | 32 | 4 |
| flush | 0.52 | 0.5 | 6840 | 5 | 5 |
| protocol | 0.25 | 0.9 | 8797 | 59 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| heparin lock flush protocol | 0.22 | 1 | 1625 | 64 |
