R. Corral, H. Freilij, and S. Grinstein, “ Specific circulating immune complexes in acute chagas’ disease ”, Rev. Inst. Med. Trop. São Paulo, vol. 29, no. 1, pp. 26–32, Feb. 1987, Accessed: Apr. 17, 2025. [Online]. Available: https://revistas.usp.br/rimtsp/article/view/28486