title: Trypanosoma cruzi, the etiologic agent of Chagas' disease: status in the blood supply in endemic and nonendemic countries.
authors.affiliation: Communicable Diseases Program, Pan American Sanitary Bureau, World Health Organization, Washington, DC.
authors.forename: G A
authors.initials: GA
authors.lastname: Schmuñis
mesh_terms: D000818:Animals; D001782:Blood Donors; D001803:Blood Transfusion; D014355:Chagas Disease / Q000453:epidemiology / Q000469:parasitology*; D006801:Humans; D007843:Latin America; D014349:Trypanosoma cruzi / Q000302:isolation & purification; D014481:United States