| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| normal measurement of aortic root | 0.56 | 0.7 | 1815 | 23 | 33 |
| normal | 0.9 | 0.9 | 6072 | 2 | 6 |
| measurement | 1.18 | 0.6 | 5899 | 79 | 11 |
| of | 1.55 | 0.8 | 4474 | 90 | 2 |
| aortic | 0.7 | 0.6 | 6005 | 58 | 6 |
| root | 0.24 | 0.3 | 8763 | 84 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| normal measurement of aortic root | 0.92 | 0.9 | 7435 | 7 |
