title: Social and economic research in the UNDP/World Bank/WHO Special Programme for Research and Training in Tropical Diseases.
mesh_terms: D003140:Communicable Disease Control; D014943:Global Health; D006801:Humans; D010934:Planning Techniques; D012106:Research; D012959:Socioeconomic Factors; D014330:Tropical Medicine / Q000193:education; D014480:United Nations