| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| common copd lung sounds | 1.49 | 0.6 | 8184 | 1 | 23 |
| common | 1.37 | 1 | 812 | 24 | 6 |
| copd | 0.62 | 0.4 | 2409 | 89 | 4 |
| lung | 0.38 | 0.1 | 6545 | 58 | 4 |
| sounds | 1.92 | 0.9 | 3247 | 79 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| common copd lung sounds | 0.14 | 0.7 | 2723 | 59 |
