Related by context. Frequent words. (Click for all words.) 83 antiretroviral therapy 80 antiretrovirals 77 antiretroviral drugs 75 ARVs 75 anti retroviral drugs 70 HIV infected 70 antiretroviral 64 HAART 61 PEPFAR 61 HIV 60 HIV AIDS 60 HIV infection 60 HIV prevention 59 MDR TB 59 HIV prevalence 58 nevirapine 58 UNAIDS 57 HIV Aids 57 ARV 56 HIV infections 55 AIDS epidemic 55 AIDS 54 tenofovir 53 HIV AIDS epidemic 53 viral load 52 AIDS pandemic 52 male circumcision 52 HIV AIDS pandemic 52 HIV AIDS prevention 52 CD4 cell 52 malaria 50 efavirenz 50 sub Saharan Africa 50 microbicide 49 Aids 49 microbicides 48 vaccination 48 MDGs 48 chronic hepatitis C 48 immunization 48 Health Organisation WHO 48 tuberculosis TB 47 artemisinin 47 GAVI 47 ribavirin 47 maternal mortality 47 Viread 47 palliative care 47 treatment regimens 47 bed nets 47 drug resistant TB 47 antiviral drugs 47 disease progression 47 monotherapy 46 interventions 46 maternal deaths 46 opportunistic infections 46 sexually active 46 UNFPA 46 CD4 46 Millennium Development Goals 46 Malaria 46 vaccine 46 HCV 46 Health Organisation 46 Truvada 45 pandemic 45 XDR TB 45 contraception 45 antivirals 45 WHO 45 unintended pregnancy 44 prophylaxis 44 Health Organization WHO 44 extreme poverty 44 oseltamivir 44 statin therapy 44 AIDS orphans 44 ART 44 ESRD 44 statin 43 Sub Saharan Africa 43 Population Fund 43 clinical trials 43 cholera 43 measles 43 Kaletra 43 MDG 43 protease inhibitors 43 metformin 43 cholera outbreak 43 patients 43 contraceptives 43 Fauci 43 methadone 43 Food Programme WFP 43 prenatal care 43 unintended pregnancies 43 buprenorphine 42 intravenous drug 42 antiviral drug