| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| serious adverse event definition | 1.64 | 0.5 | 1154 | 4 | 32 |
| serious | 0.21 | 0.6 | 8334 | 87 | 7 |
| adverse | 0.34 | 0.3 | 1660 | 8 | 7 |
| event | 0.88 | 0.9 | 782 | 8 | 5 |
| definition | 1.49 | 0.1 | 3087 | 37 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| serious adverse event definition | 0.23 | 0.8 | 5563 | 8 |
