| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pdr drug reference free | 0.59 | 0.9 | 3858 | 54 | 23 |
| pdr | 1.76 | 0.7 | 4482 | 20 | 3 |
| drug | 0.63 | 0.5 | 2991 | 10 | 4 |
| reference | 1.27 | 0.2 | 2294 | 41 | 9 |
| free | 0.91 | 0.9 | 1295 | 97 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pdr drug reference free | 1.82 | 0.4 | 9554 | 14 |
