| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| grades of subcutaneous emphysema | 0.73 | 0.7 | 8072 | 96 | 32 |
| grades | 0.5 | 1 | 5850 | 87 | 6 |
| of | 1.17 | 0.3 | 7186 | 75 | 2 |
| subcutaneous | 1.61 | 0.5 | 7958 | 81 | 12 |
| emphysema | 1.22 | 0.6 | 9440 | 9 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| grades of subcutaneous emphysema | 0.61 | 0.3 | 5237 | 29 |
