title: [Annular erythema, interesting sign of African trypanosomiasis].
mesh_terms: D004890:Erythema / Q000209:etiology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D014353:Trypanosomiasis, African / Q000150:complications*
vernacular_title: Eritema anular, interesante signo de la tripanosomiasis africana.