10 citations · 77 across the 24 of their papers we have counts for
5 papers · 1 filter
HIV/AIDS in South Africa: the beginning of the end?
Brian G Williams, Eleanor Gouws, John Hargrove
In several countries in southern Africa, including South Africa, the prevalence of HIV remains stubbornly high in spite of considerable efforts to reduce transmission and to provid…
Determinants of sexual transmission of HV: implications for control
Brian G Williams
The extent to which ART (anti-retroviral therapy) reduces HIV transmission has received attention in recent years. Using data on the relationship between transmission and viral loa…
Resistance to TB drugs in KwaZulu-Natal: causes and prospects for control
Kristina Wallengren, Fabio Scano, Paul Nunn +9
In 2005 there was an outbreak of XDR (extensively drug resistant) TB in Tugela Ferry, which is served by the Church of Scotland Hospital (COSH), in the uMzinyathi District, KwaZulu…
How important is the acute phase in HIV epidemiology?
Brian G. Williams
At present, the best hope for eliminating HIV transmission and bringing the epidemic of HIV to an end lies in the use of anti-retroviral therapy for prevention, a strategy referred…
Biological and Statistical Heterogeneity in Malaria Transmission
Brian G. Williams, Christopher Dye
In a study of the heterogeneity in malaria infection rates among children Smith et al.1 fitted several mathematical models to data from community studies in Africa. They concluded…