Health Systems A 3-year socio-economic study of HIV/AIDS patients admitted to hospitals in and around the City of Tshwane Nonooccupational Determinants of Plasma DDT and p,p'-DDE in Men from Chiapas, Mexico Epidemiological research Clinical epidemiology Occupational health research Rehabilitation policy research Childhood disability Lifetime survival analysis and biomedical research Health services and AIDS: Evaluation of services Primary health care, health promotion and community participation Health Research Ethics A statistical analysis of common occupational diseases among South African miners from 2000 to 2003 Environmental Health Environmental Endocrine Disruptors and Health Comprehensive fetal alcohol syndrome prevention programme in Western Cape and Guateng Provinces Operational management of health services Human resources in health Private sector medical scheme governance