| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| clinical manifestations of heroin withdrawal | 0.25 | 0.3 | 6004 | 83 | 44 |
| clinical | 0.87 | 0.9 | 6109 | 37 | 8 |
| manifestations | 1.99 | 0.6 | 4829 | 61 | 14 |
| of | 1.42 | 0.2 | 9145 | 100 | 2 |
| heroin | 1.79 | 1 | 4928 | 97 | 6 |
| withdrawal | 0.09 | 0.6 | 1089 | 69 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| clinical manifestations of heroin withdrawal | 1.65 | 0.7 | 2499 | 76 |
