Baldy JL da S, Takaoka L, Chieffi PP, Mocelin AJ, Brandina L. Chagas’disease by blood transfusion in Londrina, Paraná State. Report of two acute cases treated with nifurtimox. Rev. Inst. Med. Trop. São Paulo. 1979;21(3):155-159. Accessed July 5, 2024. https://revistas.usp.br/rimtsp/article/view/197415