| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| clinical signs of copd | 1.39 | 0.7 | 4481 | 42 | 22 |
| clinical | 0.69 | 0.9 | 3483 | 46 | 8 |
| signs | 0.42 | 0.4 | 4865 | 24 | 5 |
| of | 1.23 | 0.7 | 7985 | 59 | 2 |
| copd | 0.91 | 0.2 | 5514 | 67 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| clinical signs of copd | 0.9 | 0.7 | 8878 | 79 |
| clinical signs of complete airway blockage | 1.01 | 0.1 | 1150 | 5 |
| clinical signs and symptoms of copd | 1.82 | 0.7 | 6893 | 87 |
| signs of a blocked airway | 0.41 | 0.4 | 3885 | 34 |
| signs of complete airway obstruction | 0.51 | 0.3 | 7744 | 14 |
| signs of severe airway obstruction bls | 0.84 | 0.7 | 3597 | 67 |
| symptoms of blocked airways | 1.17 | 0.1 | 3894 | 12 |
| signs of severe airway obstruction | 0.6 | 0.2 | 7365 | 76 |
| signs of obstructed airway | 0.99 | 0.4 | 4798 | 37 |
| signs of mild airway obstruction | 1.31 | 0.4 | 8209 | 67 |
| signs of airway obstruction | 1.1 | 0.3 | 872 | 72 |
| signs and symptoms of airway obstruction | 1.48 | 0.1 | 5275 | 75 |
| signs of partially obstructed airway | 1.51 | 0.5 | 9066 | 39 |
| severe airway obstruction symptoms | 1.62 | 1 | 7443 | 25 |
| central airway obstruction symptoms | 1.13 | 0.7 | 2607 | 60 |
