| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pfo closure and stroke | 0.85 | 0.4 | 8447 | 89 | 22 |
| pfo | 1.48 | 0.3 | 2583 | 68 | 3 |
| closure | 0.43 | 0.5 | 5230 | 80 | 7 |
| and | 1.47 | 0.5 | 3111 | 77 | 3 |
| stroke | 1.76 | 0.7 | 8988 | 16 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pfo closure and stroke | 0.98 | 0.6 | 1708 | 95 |
