| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| gold standards copd 2021 | 1.26 | 0.4 | 4436 | 69 | 24 |
| gold | 0.5 | 0.6 | 2439 | 38 | 4 |
| standards | 1.32 | 1 | 2823 | 97 | 9 |
| copd | 1.91 | 0.4 | 3078 | 12 | 4 |
| 2021 | 0.67 | 0.6 | 243 | 17 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| gold standards copd 2021 | 0.43 | 0.4 | 8851 | 38 |
