| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| warning letter fda fresenius | 0.38 | 0.2 | 5670 | 16 | 28 |
| warning | 1.39 | 0.8 | 1558 | 50 | 7 |
| letter | 1.7 | 0.1 | 582 | 14 | 6 |
| fda | 0.17 | 0.1 | 9385 | 62 | 3 |
| fresenius | 0.91 | 0.1 | 3772 | 93 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| warning letter fda fresenius | 1.24 | 0.8 | 9195 | 93 |
