| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| aortic valve area echo | 1.07 | 0.9 | 998 | 10 | 22 |
| aortic | 0.56 | 1 | 1935 | 32 | 6 |
| valve | 0.56 | 0.5 | 7790 | 68 | 5 |
| area | 1.67 | 0.6 | 9718 | 25 | 4 |
| echo | 1.14 | 0.4 | 4691 | 68 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| aortic valve area echo | 0.37 | 0.4 | 5240 | 10 |
