A power point presentation outlining results from a study of dhfr/dhps mutations in locations in Mozambique, Equatorial Guinea, and South Africa.  By Jaishree Raman, Medical Research Council of South Africa, Francesca Little, University of Cape Town, Cally Roper, London School of Hygiene and Tropical Medicine, Immo Kleinschmidt, London School of Hygiene and Tropical Medicine, Rajendra Maharaj, Medical Research Council of South Africa, and Karen I. Barnes, University of Cape Town.