prescription drugs abuse and addiction | 0.2 | 0.8 | 1747 | 38 | 78 |
prescription medications and addiction | 0.52 | 0.7 | 6186 | 38 | 55 |
drugs abuse and addiction | 1.33 | 0.6 | 6016 | 25 | 42 |
addiction to prescription drugs | 0.67 | 0.9 | 8258 | 31 | 65 |
drug addiction and abuse | 1.56 | 0.1 | 7113 | 24 | 40 |
drug addiction and drug abuse | 1.45 | 0.6 | 512 | 29 | 78 |
the abuse of prescription drugs | 0.69 | 0.8 | 1636 | 31 | 12 |
prescription drugs lead to addiction | 1.71 | 0.8 | 5304 | 36 | 67 |
articles on prescription drug abuse | 0.56 | 0.9 | 2116 | 35 | 13 |
abuse of prescription drugs articles | 1.56 | 0.7 | 8473 | 36 | 40 |
addicted to prescription drugs | 1.89 | 0.8 | 7075 | 30 | 100 |
how are prescription drugs abused | 0.15 | 0.8 | 5592 | 33 | 1 |
what is prescription drug abuse | 0.75 | 0.1 | 5064 | 31 | 82 |
prescription drug addiction articles | 0.55 | 0.3 | 3873 | 36 | 86 |
drug use and drug addiction | 0.49 | 0.6 | 8973 | 27 | 100 |
addiction to prescription medication | 1.41 | 1 | 393 | 36 | 100 |