@article{petray_morilla_corral_romero_2004,  title={In vitro activity of Etanidazole against the protozoan parasite Trypanosoma cruzi},  volume={99},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02762004000200021},  DOI={10.1590/S0074-02762004000200021},  number={2},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Petray, Patricia B and Morilla, María J and Corral, Ricardo S and Romero, Eder L},  year={2004},  month={Mar},  pages={233–235} }