| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| emphysema population at risk | 0.95 | 0.4 | 4649 | 54 | 28 |
| emphysema | 0.97 | 0.9 | 2278 | 35 | 9 |
| population | 0.08 | 0.7 | 8609 | 73 | 10 |
| at | 0.34 | 0.5 | 7731 | 15 | 2 |
| risk | 0.86 | 0.5 | 4463 | 7 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| emphysema population at risk | 1.63 | 0.4 | 9629 | 24 |
| who is at risk of emphysema | 0.83 | 0.2 | 9716 | 71 |
| risk factor of emphysema | 1.06 | 0.8 | 8257 | 45 |
| how common is emphysema | 0.05 | 0.6 | 83 | 49 |
| emphysema facts and statistics | 1.44 | 0.2 | 8815 | 12 |
| who is most likely to develop emphysema | 0.45 | 0.5 | 4355 | 32 |
| how many people have emphysema | 1.81 | 1 | 9852 | 85 |
| risk factors of copd emphysema | 1.68 | 0.8 | 3256 | 81 |
| emphysema deaths per year | 1.71 | 0.5 | 5696 | 92 |
| how serious is emphysema | 1.79 | 0.8 | 2098 | 85 |
| how bad is emphysema | 0.05 | 0.8 | 2840 | 38 |
| why is emphysema so dangerous | 0.36 | 0.5 | 1724 | 63 |
| emphysema can lead to | 0.36 | 1 | 6845 | 52 |
| who does emphysema affect | 1.73 | 0.7 | 339 | 17 |
| how bad is moderate emphysema | 0.24 | 0.9 | 2932 | 55 |
| current research on emphysema | 1.03 | 0.4 | 6429 | 69 |
| survival rate of emphysema | 0.32 | 0.4 | 2432 | 5 |
| is emphysema life threatening | 1.01 | 0.9 | 7986 | 95 |
| who does emphysema usually effect | 1.04 | 0.3 | 9453 | 25 |
| emphysema can result in an | 0.43 | 0.1 | 4881 | 40 |
