Trypanosoma brucei gambienseTrypanosomiasis, AfricanMelarsoprolTrypanosoma brucei bruceiTrypanocidal AgentsTrypanosoma brucei rhodesienseTrypanosomaTrypanosomiasisPentamidineGuineaTsetse FliesVariant Surface Glycoproteins, TrypanosomaNifurtimoxEquatorial GuineaTrypanosoma cruziCote d'IvoireCongoDemocratic Republic of the CongoSudanEflornithineParasitologyDNA, ProtozoanCerebrospinal FluidProtozoan ProteinsAntibodies, ProtozoanRNA, ProtozoanTrypanosoma congolenseTrypanosoma vivaxGenes, ProtozoanChagas DiseaseDNA, Kinetoplast