| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is an echo check valve | 1.17 | 0.9 | 9578 | 27 |
| echo check valve | 0.34 | 1 | 7733 | 56 |
| what is an echo check | 1.02 | 0.9 | 7468 | 64 |
| echo test heart valve | 0.65 | 0.6 | 3897 | 85 |
| what is an echo check test | 0.87 | 0.7 | 4725 | 69 |
| what is an echo check in cardiology | 0.64 | 0.5 | 2887 | 85 |
| echo exam of heart valves | 0.2 | 0.7 | 956 | 49 |
| what is an echo check in audio | 1.73 | 0.5 | 3190 | 66 |
| what is echo checking | 1.33 | 1 | 5733 | 11 |
| what is an echo check accounting | 1.2 | 0.2 | 5158 | 42 |
| what is an echo check in echocardiography | 1.19 | 0.9 | 3833 | 8 |
| what is an echo check in radio | 1.54 | 0.3 | 5026 | 57 |
| what does an echocardiogram show about valves | 1.73 | 0.1 | 5977 | 79 |
| pulmonic valve replacement echo | 1.1 | 0.6 | 5608 | 11 |
| what is an echo heart test | 1.56 | 1 | 4703 | 77 |
| what is the check valve | 1.4 | 0.1 | 3256 | 66 |
| aortic valve in echo | 0.88 | 0.4 | 1992 | 45 |
| echo for heart check | 1.46 | 0.2 | 2881 | 6 |
| mechanical aortic valve echo | 0.59 | 0.2 | 5649 | 2 |
| echocardiogram heart valve problems | 1.45 | 0.6 | 5390 | 31 |
| echocardiogram results and valve disease | 0.47 | 0.9 | 5977 | 4 |
