• Prevalence of Trypanosoma cruzi infection in blood banks of seven department of Bolivia 

      Carrasco, Roxana; Miguez, Hortensia; Camacho, Clara; Echalar, Lourdes; Revollo, Suzana; Ampuero, Tania; Dedet, Jean-Pierre (Mem. Inst. Oswaldo Cruz, 1990)
      Trypanosoma cruzi infection was studied in 1,298 sera samples of blood banks from 7 capital departments of Bolivia, using the immunofluorescence test (IFI) and Enzyme Linked Immuno sorbent Assay (ELISA). The percentages ...