| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| mediastinum and hilar regions | 1.59 | 0.2 | 6201 | 5 | 29 |
| mediastinum | 1.35 | 0.7 | 7782 | 61 | 11 |
| and | 0.82 | 0.8 | 8102 | 15 | 3 |
| hilar | 1.18 | 0.4 | 1655 | 54 | 5 |
| regions | 0.22 | 0.9 | 2011 | 43 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| mediastinum and hilar regions | 0.99 | 0.6 | 6307 | 81 |
