title: [On the geographic extension in tropical Africa of human bilharziasis due to Schistomsoma intercalatum].
mesh_terms: D002163:Cameroon; D005681:Gabon; D006801:Humans; D008974:Mollusca; D012552:Schistosomiasis / Q000453:epidemiology* / Q000209:etiology
vernacular_title: Sur L'extension géographique en Afrique tropicale de la bilharziose huamine à Schistosoma intercalatum.