Related by context. Frequent words. (Click for all words.) 57 chloroquine 53 herbal remedy 53 paracetamol 53 herb 53 artemisinin 52 amoxicillin 52 tincture 52 azithromycin 51 penicillin 51 morphine 50 tetracycline 50 acyclovir 50 Echinacea 49 ibuprofen 49 aspirin 49 black cohosh 49 antibiotic 49 laxative 49 sodium bicarbonate 49 chamomile 48 antihistamine 48 analgesic 48 active ingredient 48 cough medicine 48 anti malarial drugs 48 apple cider vinegar 48 rifampin 48 aloe 48 herbal 48 stimulant 47 antihistamines 47 medicinal 47 herbal medicine 47 dextromethorphan 47 Hoodia 47 castor oil 47 decongestant 47 John wort 47 pills 46 anti depressant 46 star anise 46 buprenorphine 46 medication 46 AZT 46 pill 46 antidepressants 46 antidepressant 46 Acetaminophen 46 hydrochloride 46 medications 46 herbal medicines 46 analgesics 45 Medications 45 doxycycline 45 Metformin 45 peppermint 45 medicines 45 Morphine 45 clozapine 45 grapefruit juice 45 vitamin C. 45 chicory 45 beta blocker 45 bitters 45 echinacea 45 ascorbic acid 45 oseltamivir 45 nasal spray 45 kava 44 appetite suppressant 44 carbamazepine 44 Aspirin 44 antiretroviral 44 camphor 44 diclofenac 44 Zyban 44 Nevirapine 44 insecticide 44 turpentine 44 antiretrovirals 44 zanamivir 44 sleeping sickness 44 syrup 44 epinephrine 44 caffeine 44 lozenges 44 NSAIDS 44 brandy 44 anti depressants 44 niacin 44 Ibuprofen 44 dosage 44 cinnamon 43 antivenin 43 levodopa 43 acetaminophen 43 gabapentin 43 warfarin 43 Benadryl 43 cranberry juice 43 ginkgo