| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| impella | 0.66 | 0.5 | 7788 | 82 |
| impella heart pump | 0.34 | 0.4 | 7606 | 88 |
| impella cp | 0.43 | 0.5 | 7866 | 93 |
| impella 5.5 | 0.34 | 0.7 | 4475 | 24 |
| impella device | 0.84 | 0.3 | 1309 | 59 |
| impella rp | 1.63 | 0.5 | 5565 | 77 |
| impellam group | 1.21 | 0.5 | 6999 | 34 |
| impella pump | 1.9 | 0.5 | 1628 | 95 |
| impella placement | 1.53 | 0.5 | 9477 | 52 |
| impella vs iabp | 1.08 | 0.3 | 5090 | 87 |
| impella vs lvad | 1.28 | 0.3 | 2926 | 87 |
| impella connect | 1.46 | 0.4 | 8863 | 97 |
| impella recall | 0.01 | 0.9 | 8293 | 54 |
| impella ecp | 0.12 | 0.9 | 7639 | 5 |
| impella abiomed | 1.91 | 0.4 | 8287 | 59 |
| impellam login | 1.71 | 0.4 | 5972 | 40 |
| impella cp device | 1.74 | 0.6 | 2471 | 36 |
| impella catheter | 1 | 0.7 | 927 | 35 |
| impella cardiac | 0.38 | 0.5 | 1153 | 38 |
| impella insertion | 0.49 | 0.4 | 5453 | 80 |
| impella removal | 0.28 | 0.2 | 4452 | 24 |
| impella 5.0 | 1.35 | 0.3 | 3733 | 3 |
| impella vs balloon pump | 1 | 0.4 | 8409 | 6 |
| impella btr | 1.58 | 0.6 | 1151 | 36 |
| impella ecmo | 0.69 | 0.8 | 8540 | 70 |
