| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what time of drug is fentanyl | 1.1 | 0.2 | 7131 | 99 |
| what is the drug schedule of fentanyl | 0.71 | 0.4 | 3004 | 10 |
| fentanyl is scheduled what | 1.54 | 0.5 | 5416 | 46 |
| is fentanyl time released | 1.91 | 0.8 | 5865 | 8 |
| what schedule is fentanyl in | 1.1 | 0.6 | 4493 | 11 |
| what schedule drug is fentanyl in usa | 1.96 | 0.1 | 3273 | 82 |
| what schedule is fentanyl in usa | 0.82 | 0.1 | 4538 | 47 |
| what schedule does fentanyl fall under | 1.57 | 0.3 | 6540 | 15 |
| when does fentanyl kick in | 0.72 | 0.2 | 558 | 30 |
| what schedule type is fentanyl | 1.24 | 0.9 | 1490 | 61 |
| is fentanyl schedule i | 1.46 | 0.3 | 9367 | 12 |
| what is fentanyl being put in | 1.1 | 0.3 | 299 | 80 |
| is fentanyl a schedule i drug | 0.1 | 0.7 | 9299 | 55 |
| how long is fentanyl in the body | 1.44 | 0.5 | 3706 | 16 |
| what schedule is fentanyl in uk | 1.17 | 0.7 | 8048 | 96 |
| how long does fentanyl work for | 1.7 | 0.3 | 1500 | 52 |
| fentanyl onset of action and duration | 1.1 | 0.1 | 6108 | 27 |
| when is fentanyl typically used by doctors | 0.36 | 0.9 | 9270 | 7 |
| on the flow of fentanyl | 1.45 | 0.2 | 1009 | 13 |
| how new is fentanyl | 1.88 | 0.6 | 2889 | 89 |
| do people start using fentanyl | 1.03 | 0.2 | 8105 | 93 |
| how long has fentanyl been available for | 1.18 | 0.9 | 1168 | 51 |
