Related by context. Frequent words. (Click for all words.) 60 buprenorphine 60 opioid 57 naltrexone 56 opioids 55 methadone 54 epinephrine 54 bupropion 54 Sildenafil 53 tPA 53 adenosine 52 benzodiazepine 52 quetiapine 52 vasopressin 52 inhaled corticosteroid 52 carbamazepine 51 gabapentin 51 fluoxetine 51 antidepressant 51 allopurinol 51 albuterol 51 Suboxone 51 risperidone 50 losartan 50 inhaled corticosteroids 50 beta blocker 50 pioglitazone 50 antihistamine 50 amlodipine 50 azithromycin 50 analgesic 50 corticosteroid 50 antipsychotics 50 dextromethorphan 50 intravenous injection 49 corticosteroids 49 varenicline 49 citalopram 49 zolpidem 49 clozapine 49 methylphenidate 49 orlistat 49 metformin 49 tiotropium 49 salmeterol 48 haloperidol 48 medications 48 antidepressant medication 48 triptans 48 antidepressant medications 48 cyclosporine 48 benzodiazepines 48 Niacin 48 pharmacologically 48 pharmacologic 48 rapamycin 48 sertraline 48 olanzapine 48 midazolam 48 muscle relaxant 48 dexamethasone 48 Zyban 48 ACE inhibitor 48 nicotine 47 etanercept 47 sumatriptan 47 calcium channel 47 cannabinoids 47 propoxyphene 47 norepinephrine 47 minocycline 47 prostaglandin 47 morphine 47 ketamine 47 topiramate 47 levodopa 47 niacin 47 sulfonylurea 47 HAART 47 warfarin 47 SSRI 47 paroxetine 47 methotrexate 46 infliximab 46 hydromorphone 46 Methadone 46 intravenous 46 medication 46 clot busting drug 46 acetylcholine 46 antidepressants 46 glucocorticoids 46 protease inhibitors 46 rimonabant 46 oxytocin 46 budesonide 46 administered intravenously 46 progesterone 46 cognitive behavioral therapy 46 anti depressant 46 sirolimus 46 opiate