| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| research question on fentanyl | 1.41 | 1 | 8396 | 49 | 29 |
| research | 0.19 | 1 | 5302 | 56 | 8 |
| question | 1.75 | 0.8 | 5720 | 39 | 8 |
| on | 1.05 | 1 | 2537 | 96 | 2 |
| fentanyl | 0.5 | 0.2 | 4069 | 50 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| research question on fentanyl | 1.62 | 0.4 | 8513 | 26 |
