[Serological study of Chagas' disease in Paraiba].
D014355:Chagas Disease / Q000453:epidemiology*; D005459:Fluorides / Q000627:therapeutic use*; D006630:Hispanic or Latino; D006801:Humans; D014352:Trypanosomiasis; D014481:United States
D005459:Fluorides
FLUORIDES/therapeutic use; TRYPANOSOMIASIS, SOUTH AMERICAN/epidemiology
Inquérito sorológico sobre a doenca de Chagas na Paraiba.