| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| emphysema copd symptoms | 0.26 | 0.3 | 7951 | 9 | 23 |
| emphysema | 0.42 | 0.4 | 2602 | 87 | 9 |
| copd | 1.95 | 0.7 | 7084 | 19 | 4 |
| symptoms | 1.7 | 0.4 | 4592 | 6 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| emphysema copd symptoms | 0.35 | 0.1 | 5160 | 66 |
| emphysema copd symptoms signs stages | 1.59 | 1 | 9280 | 5 |
| emphysema copd symptoms signs | 1.55 | 0.3 | 1609 | 55 |
| emphysema copd symptoms pictures | 0.44 | 0.1 | 1865 | 8 |
| symptoms of emphysema and copd | 1.78 | 0.7 | 3182 | 70 |
| symptoms of end stage copd and emphysema | 0.48 | 0.6 | 2036 | 80 |
| copd emphysema signs and symptoms | 1.12 | 0.4 | 343 | 37 |
| what are the symptoms of copd emphysema | 1.22 | 0.5 | 4066 | 7 |
| signs and symptoms of copd and emphysema | 1.83 | 1 | 4709 | 14 |
| is emphysema a symptom of copd | 0.31 | 0.9 | 7173 | 20 |
