| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| gold copd severity classification | 1.31 | 0.5 | 4283 | 52 | 33 |
| gold | 0.72 | 0.4 | 4727 | 84 | 4 |
| copd | 1.03 | 0.7 | 2415 | 20 | 4 |
| severity | 1.3 | 0.2 | 3578 | 73 | 8 |
| classification | 1.51 | 0.4 | 7398 | 75 | 14 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| gold copd severity classification | 0.46 | 0.5 | 4997 | 17 |
| gold classification for copd | 0.32 | 1 | 1524 | 66 |
| copd gold classification chart | 0.14 | 0.6 | 3821 | 3 |
| gold severity of copd | 1.37 | 0.4 | 2037 | 79 |
| copd severity grading gold | 0.82 | 0.9 | 7446 | 46 |
| new gold copd classification | 0.72 | 0.3 | 1724 | 81 |
| gold criteria of copd | 0.62 | 0.1 | 5960 | 37 |
| gold criteria diagnosis copd | 1.76 | 0.8 | 2126 | 92 |
| copd group d by gold 2017 classification | 1.09 | 0.3 | 1547 | 30 |
| gold copd classification 2023 | 0.3 | 1 | 6852 | 16 |
| gold categories for copd | 1.84 | 1 | 3657 | 78 |
| gold criteria copd pdf | 0.32 | 0.5 | 3878 | 28 |
| gold standard of copd | 0.67 | 0.1 | 4744 | 99 |
| gold guidelines copd grading | 1.28 | 0.3 | 3506 | 35 |
| gold standards copd chart | 1.64 | 0.3 | 7561 | 7 |
| gold standard for copd diagnosis | 0.54 | 0.2 | 7552 | 79 |
