Fragata Filho , A. A., Silva, M. A. D. da and Boainain, E. (1995) “ Ethiological treatment of acute and chronic Chagas’ heart disease ”, São Paulo Medical Journal, 113(2), pp. 867–872. Available at: https://periodicosapm.emnuvens.com.br/spmj/article/view/1598 (Accessed: 15 March 2025).