Salgado, Pedro Rippel, et al. “ Tumor-Like Lesion Due to Chagas’ Disease in a Patient With Lymphocytic Leukemia ”. Revista Do Instituto De Medicina Tropical De São Paulo, vol. 38, no. 4, Aug. 1996, pp. 285-8, https://www.revistas.usp.br/rimtsp/article/view/29384.