@article{marretto_andrade_1994,  title={Biochemical behavior of Trypanosoma cruzi strains isolated from mice submitted to specific chemotherapy},  volume={27},  ISSN={0037-8682},  url={https://doi.org/10.1590/S0037-86821994000400002},  DOI={10.1590/S0037-86821994000400002},  number={4},  journal={Revista da Sociedade Brasileira de Medicina Tropical},  publisher={Sociedade Brasileira de Medicina Tropical - SBMT},  author={Marretto, Jesila Pinto M. and Andrade, Sonia G.},  year={1994},  month={Oct},  pages={209–215} }