| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| calfactant mechanism of action | 1.01 | 0.3 | 290 | 50 | 30 |
| calfactant | 0.28 | 0.4 | 9268 | 15 | 10 |
| mechanism | 1.57 | 0.3 | 1429 | 38 | 9 |
| of | 0.55 | 0.5 | 387 | 4 | 2 |
| action | 0.55 | 0.5 | 34 | 3 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| calfactant mechanism of action | 0.36 | 0.8 | 1154 | 62 |
