title: Gambiense trypanosomiasis acquired from needle scratch.
mesh_terms: D000328:Adult; D000818:Animals; D006801:Humans; D007757:Laboratory Infection / Q000209:etiology*; D008297:Male; D009339:Needles; D012867:Skin / Q000293:injuries; D014347:Trypanosoma brucei gambiense; D014353:Trypanosomiasis, African / Q000635:transmission*