| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| calculation of valve area in prosthetic valve | 0.77 | 0.5 | 2201 | 48 | 45 |
| calculation | 1.82 | 0.3 | 6057 | 98 | 11 |
| of | 1 | 0.9 | 8861 | 61 | 2 |
| valve | 1.63 | 0.3 | 8099 | 5 | 5 |
| area | 1.71 | 0.7 | 7795 | 97 | 4 |
| in | 0.62 | 0.7 | 5605 | 38 | 2 |
| prosthetic | 1.85 | 0.1 | 8404 | 23 | 10 |
| valve | 1.25 | 0.2 | 7683 | 27 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| calculation of valve area in prosthetic valve | 1.57 | 0.3 | 8968 | 34 |
| calculation of aortic valve area | 0.46 | 0.6 | 4276 | 100 |
| evaluation of prosthetic valves ase | 1.09 | 1 | 7180 | 92 |
| prosthetic valve ase guidelines | 0.03 | 1 | 6211 | 91 |
| prosthetic valve guidelines 2009 | 0.79 | 0.3 | 1967 | 19 |
| what is a prosthetic valve | 0.91 | 0.6 | 1355 | 18 |
| ase prosthetic valve assessment | 0.26 | 0.4 | 3746 | 22 |
| prosthetic aortic valve assessment | 1.73 | 0.1 | 8962 | 43 |
| aortic valve area calculation formula | 0.6 | 1 | 5631 | 79 |
| prosthetic valve vs mechanical valve | 0.88 | 0.1 | 9203 | 34 |
| prosthetic aortic valve evaluation | 0.07 | 1 | 3673 | 59 |
| prosthetic valve replacement surgery | 0.41 | 1 | 304 | 61 |
| aortic valve area calculator | 1.15 | 1 | 4507 | 28 |
| calculating aortic valve area | 1.92 | 0.4 | 100 | 26 |
| calculated aortic valve area | 1.65 | 0.1 | 8465 | 70 |
| aha prosthetic valve guidelines | 0.53 | 0.6 | 883 | 44 |
| how to calculate aortic valve area | 1.27 | 0.6 | 1917 | 6 |
| prosthetic versus mechanical valve | 0.16 | 1 | 6380 | 35 |
