| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ase prosthetic valve guidelines 2017 | 1.05 | 0.6 | 2184 | 87 | 36 |
| ase | 2 | 0.8 | 7478 | 21 | 3 |
| prosthetic | 0.22 | 0.8 | 5602 | 26 | 10 |
| valve | 0.63 | 0.3 | 9462 | 84 | 5 |
| guidelines | 1.11 | 0.1 | 3630 | 96 | 10 |
| 2017 | 1.17 | 0.9 | 6378 | 34 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ase prosthetic valve guidelines 2017 | 1.5 | 0.6 | 8152 | 24 |
| ase guidelines prosthetic aortic valve | 0.46 | 0.9 | 3495 | 5 |
| ase bioprosthetic valve guidelines | 1.9 | 1 | 1447 | 68 |
| ase guidelines prosthetic valve stenosis | 0.14 | 0.9 | 8024 | 45 |
| ase and prosthetic valve | 1.55 | 1 | 9630 | 87 |
| evaluation of prosthetic valves ase | 0.11 | 1 | 2278 | 9 |
| ase aortic valve prosthesis guidelines | 0.98 | 0.3 | 7344 | 45 |
| ase guidelines prosthetic mitral valve | 0.1 | 0.1 | 180 | 12 |
| prosthetic valve guidelines 2020 | 1.72 | 1 | 1144 | 82 |
| ase prosthetic aortic valve | 1.5 | 0.6 | 9051 | 78 |
| ase prosthetic valve stenosis | 1.3 | 0.5 | 8653 | 4 |
| asecho prosthetic valve guidelines | 1.14 | 0.9 | 6992 | 18 |
| prosthetic valve evaluation guidelines | 1.53 | 1 | 9673 | 15 |
| prosthetic heart valve ase | 0.56 | 0.8 | 5635 | 85 |
| ase valve guidelines 2020 | 0.75 | 0.3 | 2119 | 52 |
| ase aortic valve guidelines | 1.91 | 1 | 4692 | 46 |
