| Authors: |
Brown MJ, Geesaman J; From the Department of Epidemiology and Biostatistics., Osinubi MO; From the Department of Epidemiology and Biostatistics., Phalane E; South African Medical Research Council/University of Johannesburg Pan African Centre for Epidemics Research Extramural Unit, University of Johannesburg, Johannesburg, South Africa., Sebati B; South African Medical Research Council/University of Johannesburg Pan African Centre for Epidemics Research Extramural Unit, University of Johannesburg, Johannesburg, South Africa., Seloka M; South African Medical Research Council/University of Johannesburg Pan African Centre for Epidemics Research Extramural Unit, University of Johannesburg, Johannesburg, South Africa., Haider MR; Department of Health Policy and Management, College of Public Health, University of Georgia, Athens, GA., Phaswana-Mafuya RN |