| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| intra vs extrathoracic obstruction | 1.48 | 0.2 | 3232 | 78 | 34 |
| intra | 0.44 | 1 | 743 | 10 | 5 |
| vs | 1.91 | 0.8 | 7875 | 61 | 2 |
| extrathoracic | 1.35 | 0.6 | 5232 | 69 | 13 |
| obstruction | 1.67 | 0.7 | 8003 | 31 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| intra vs extrathoracic obstruction | 0.53 | 0.1 | 5655 | 100 |
