| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| azithromycin in copd exacerbation nejm | 1.83 | 0.8 | 7745 | 38 | 38 |
| azithromycin | 0.83 | 0.8 | 6712 | 50 | 12 |
| in | 0.17 | 1 | 8615 | 44 | 2 |
| copd | 1.91 | 0.5 | 3239 | 96 | 4 |
| exacerbation | 1.54 | 0.5 | 6833 | 15 | 12 |
| nejm | 1.37 | 0.8 | 6472 | 63 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| azithromycin in copd exacerbation nejm | 0.86 | 0.1 | 1090 | 22 |
