| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| difference between va and vv ecmo | 1.97 | 0.9 | 5253 | 97 | 33 |
| difference | 1.66 | 0.5 | 9355 | 46 | 10 |
| between | 1.36 | 0.3 | 6244 | 77 | 7 |
| va | 1.27 | 0.9 | 9484 | 96 | 2 |
| and | 1.32 | 0.4 | 6675 | 82 | 3 |
| vv | 0.15 | 0.5 | 9211 | 58 | 2 |
| ecmo | 1.75 | 0.8 | 7155 | 84 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| difference between va and vv ecmo | 1.59 | 0.7 | 6478 | 89 |
