| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| interstitial emphysema define | 1.13 | 0.5 | 442 | 35 | 29 |
| interstitial | 1.1 | 0.3 | 5706 | 73 | 12 |
| emphysema | 0.14 | 0.7 | 5573 | 58 | 9 |
| define | 0.77 | 0.6 | 1024 | 30 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| interstitial emphysema define | 0.25 | 0.7 | 5883 | 2 |
