| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| aortic valve replacement material | 1.61 | 0.9 | 5684 | 11 | 33 |
| aortic | 1.81 | 0.9 | 1703 | 95 | 6 |
| valve | 1.79 | 0.4 | 2679 | 91 | 5 |
| replacement | 0.19 | 0.9 | 9435 | 2 | 11 |
| material | 0.37 | 0.7 | 3960 | 20 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| aortic valve replacement material | 1.97 | 0.5 | 9751 | 61 |
