| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| criteria for brain death | 1.16 | 0.2 | 7723 | 65 | 24 |
| criteria | 1.19 | 0.7 | 9926 | 17 | 8 |
| for | 0.88 | 0.4 | 5204 | 96 | 3 |
| brain | 1.94 | 0.3 | 9599 | 97 | 5 |
| death | 1.75 | 0.8 | 6616 | 8 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| criteria for brain death | 0.1 | 0.5 | 9119 | 72 |
