Related by context. Frequent words. (Click for all words.) 88 antiretroviral drugs 84 ARVs 83 anti retroviral drugs 80 antiretroviral treatment 76 antiretroviral therapy 64 nevirapine 64 HIV 63 HIV infected 61 HAART 60 MDR TB 59 antiviral drugs 59 ARV 59 PEPFAR 59 HIV infection 59 HIV AIDS 58 HIV Aids 57 AIDS 56 antiviral drug 56 HIV prevention 55 oseltamivir 55 medicines 55 ribavirin 55 Viread 54 vaccine 54 vaccines 54 medications 53 malaria 53 Tamiflu 52 antibiotic 52 AIDS pandemic 52 antivirals 52 Truvada 51 viral load 51 HIV AIDS epidemic 51 statins 51 generic drugs 51 male circumcision 51 Aids 51 interferon 51 statin 51 AIDS epidemic 50 HIV infections 50 treatment regimens 50 HIV prevalence 50 XDR TB 50 tamoxifen 50 generic medicines 50 antiviral 50 antibiotics 50 drugs 49 HIV AIDS pandemic 49 metformin 49 hepatitis C. 49 medication 49 UNAIDS 49 docetaxel 49 anti viral 49 chronic hepatitis C 48 methotrexate 48 Avastin 48 monotherapy 48 hepatitis C virus 48 drug resistant TB 48 bed nets 48 Herceptin 48 methadone 47 ACE inhibitors 47 HCV 47 cholesterol lowering drugs 47 contraceptives 47 warfarin 47 Tshabalala Msimang 47 generics 46 regimens 46 vaccination 46 therapies 46 rituximab 46 HIV AIDS prevention 46 telaprevir 46 sub Saharan Africa 46 H#N# vaccine 46 Msimang 46 Tarceva 46 Sutent 46 clopidogrel 45 Gleevec 45 smallpox vaccine 45 mosquito nets 45 cholera 45 oral contraceptives 45 hepatitis C 45 polio vaccine 45 flu vaccines 45 multivitamins 45 Gardasil 45 gemcitabine 45 Cipla 44 metastatic breast cancer 44 HPV vaccine 44 doses 44 pandemic