| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| physiology of valsalva maneuver | 1.27 | 1 | 4534 | 23 | 31 |
| physiology | 0.49 | 0.3 | 2108 | 59 | 10 |
| of | 0.49 | 0.9 | 5920 | 31 | 2 |
| valsalva | 0.5 | 0.1 | 367 | 93 | 8 |
| maneuver | 0.76 | 0.2 | 5041 | 20 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| physiology of valsalva maneuver | 1.63 | 0.1 | 8011 | 95 |
