| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| severe emphysema ct chest | 1.96 | 0.4 | 2733 | 14 | 25 |
| severe | 0.79 | 0.2 | 6762 | 100 | 6 |
| emphysema | 0.2 | 0.9 | 8121 | 75 | 9 |
| ct | 1.23 | 1 | 8750 | 3 | 2 |
| chest | 1.63 | 0.8 | 3882 | 53 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| severe emphysema ct chest | 1.63 | 0.9 | 1973 | 49 |
