SimilarityRank
opiates 0.917 35674
fentanyl 0.916 74000
methadone 0.904 26576
ketamine 0.899 70700
opioids 0.894 37974
opiate 0.894 33357
buprenorphine 0.884 64706
amphetamine 0.883 38848
Morphine 0.878 70265
phenobarbital 0.872 93181
paracetamol 0.871 53344
barbiturates 0.871 79147
opioid 0.871 29361
painkillers 0.864 28230
narcotic 0.860 27685
Valium 0.859 40151
hydrocodone 0.859 24091
amphetamines 0.859 47286
benzodiazepine 0.857 60193
codeine 0.857 21068
naloxone 0.857 90828
benzodiazepines 0.854 38468
analgesics 0.851 48510
painkiller 0.849 47091
methylphenidate 0.849 78069