Related by context. Frequent words. (Click for all words.) 64 artemisinin 61 antiretroviral drugs 61 lamivudine 60 antiretrovirals 60 antiretroviral 60 protease inhibitors 59 tenofovir 57 HAART 57 imatinib 57 AZT 57 quinine 56 antiretroviral therapy 56 protease inhibitor 56 oseltamivir 56 anti retroviral drugs 54 ciprofloxacin 54 interferon 54 antibiotic 54 ARVs 53 vancomycin 53 metformin 53 methotrexate 52 nevirapine 52 rituximab 52 tamoxifen 52 levodopa 52 ribavirin 52 anti TNF 52 efavirenz 51 warfarin 51 anti retrovirals 51 cyclophosphamide 51 antibiotics 51 Gleevec 51 statins 51 sorafenib 50 diclofenac 50 doxycycline 50 ritonavir 50 Tamoxifen 50 antipsychotics 50 erlotinib 50 medicines 50 resistant strains 50 cetuximab 50 HIV infection 50 oxaliplatin 50 medications 49 malaria 49 Kaletra 49 antiretroviral treatment 49 monotherapy 49 chemotherapies 49 malaria parasite 49 clopidogrel 49 amoxicillin 49 irinotecan 49 antipsychotic 48 fluoxetine 48 ACE inhibitors 48 insecticides 48 statin 48 antibiotic therapy 48 pegylated interferon 48 dexamethasone 48 trastuzumab 48 MDR TB 48 cyclosporine 48 antiviral drug 48 paracetamol 48 antiviral 48 bortezomib 48 prophylaxis 48 celecoxib 48 cisplatin 47 drug resistant strains 47 beta blocker 47 interferon alpha 47 microbicide 47 HIV infected 47 niacin 47 pioglitazone 47 buprenorphine 47 docetaxel 47 Viread 47 naltrexone 46 fungicides 46 simvastatin 46 Fuzeon 46 cholesterol lowering drugs 46 gemcitabine 46 antidepressant medication 46 aspirin 46 antiviral drugs 46 statin drugs 46 treatment regimens 46 Truvada 45 oral contraceptives 45 drugs 45 HIV prevalence 45 Xeloda