| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| cocaine metabolites half life | 0.22 | 0.8 | 9095 | 56 | 29 |
| cocaine | 0.85 | 1 | 8093 | 47 | 7 |
| metabolites | 1.49 | 0.6 | 1383 | 84 | 11 |
| half | 0.73 | 0.4 | 3560 | 47 | 4 |
| life | 0.9 | 1 | 6699 | 2 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cocaine metabolites half life | 1.32 | 0.9 | 2516 | 49 |
| half life of cocaine in body | 0.3 | 0.2 | 2653 | 32 |
| half life of cocaine | 0.02 | 1 | 4574 | 73 |
| cocaine blood half life | 1.61 | 0.4 | 7269 | 46 |
| what's the half life of cocaine | 1.18 | 1 | 9550 | 83 |
| cocaine half life wikipedia | 0.01 | 0.8 | 5071 | 24 |
| cocaine urine half life | 0.1 | 0.5 | 3572 | 17 |
| the half-life of the circulating cocaine | 1.25 | 0.9 | 5679 | 37 |
| half life of crack cocaine | 0.24 | 0.7 | 9095 | 87 |
| cocaine utox half life | 0.77 | 0.8 | 6235 | 84 |
| what are the metabolites of cocaine | 0.51 | 0.3 | 8395 | 95 |
| cocaine and its metabolites | 1.53 | 0.3 | 7380 | 36 |
| cocaine metabolites in blood | 0.63 | 0.4 | 3402 | 42 |
