[History of the campaign against sleeping sickness in the Congo].
D003223:Congo; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D014330:Tropical Medicine / Q000266:history; D014353:Trypanosomiasis, African / Q000266:history* / Q000517:prevention & control*
Historique de la lutte contre la maladie du sommeil au Congo.