| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| aortic valve area calculation | 0.02 | 0.2 | 1911 | 75 | 29 |
| aortic | 1.96 | 1 | 9273 | 8 | 6 |
| valve | 1.29 | 0.2 | 1269 | 54 | 5 |
| area | 0.46 | 0.9 | 3170 | 24 | 4 |
| calculation | 1.05 | 0.9 | 9997 | 27 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| aortic valve area calculation | 0.37 | 0.8 | 2255 | 54 |
