Related by context. Frequent words. (Click for all words.) 51 drugs 49 prescription opioids 48 ketamine 46 drug 46 injecting heroin 46 anti depressant drugs 46 Seroxat 46 amphetamine 45 illicit drugs 45 smoked cannabis 44 psychoactive drugs 44 mephedrone 44 anti depressants 44 accidental overdoses 44 psychotropic drug 43 stimulant medications 43 pills 43 anticonvulsants 43 prescription painkiller 43 ADHD medications 43 Mandrax 42 cannabis 42 cough medicine 42 painkillers 42 Reductil 42 inhalant 42 crystal meth 42 paracetamol 42 Mephedrone 42 Subutex 42 anti depressant 41 Stimulant 41 stimulants 41 heroin addicts 41 prescribed antidepressants 41 anticonvulsant 41 overdoses 41 Paracetamol 41 appetite suppressants 41 Crack cocaine 41 counterfeit medicines 41 Amphetamine 41 overprescribing 40 Drugs 40 diamorphine 40 Ecstasy 40 cough suppressant 40 cocaine ecstasy 40 Poison Control Centers 40 substances 40 Amphetamines 40 heroin 40 dextromethorphan 40 Prezista 40 cough suppressants 40 painkiller hydrocodone 40 fatal overdoses 40 BZP 40 MDMA 40 amphetamines 39 cough syrups 39 prescribed methadone 39 Hydrocodone 39 opiates 39 tranquilisers 39 INCB 39 MS sufferers 39 prescribed painkillers 39 prescription painkillers 39 Gabapentin 39 heroin overdoses 39 methadone 39 substance misuse 39 Drug Policy 39 propoxyphene 39 heroin addict 39 narcotic pain 39 Crystal Meth 39 ecstasy tablet 39 psilocybin 39 artesunate 39 accidental ingestion 39 herbal cannabis 39 Drug Abuse NIDA 39 addicts 39 anti psychotics 39 Ketamine 38 prescription pills 38 prescription drugs 38 methadone pills 38 Dilantin 38 antiepileptic drugs 38 methamphetamines 38 oseltamivir Tamiflu 38 psychotropic drugs 38 dopamine agonist 38 Rohypnol 38 prescription medication 38 narcotic substances 38 herbal remedy 38 HEROIN