Alvarez, J. M., Oshima, A., Mozer, V., Guimarães, L., & Menezes, H. (1991). Evolution of subpatent parasitaemia in Trypanosoma cruzi chronically infected mice with the help of a cyclophosphamide amplification transfer assay . Revista Do Instituto De Medicina Tropical De São Paulo, 33(6), 509-514. https://revistas.usp.br/rimtsp/article/view/28880