@article{coura_borges-pereira_2012,  title={Chagas disease: What is known and what should be improved: a systemic review},  volume={45},  ISSN={0037-8682},  url={https://doi.org/10.1590/S0037-86822012000300002},  DOI={10.1590/S0037-86822012000300002},  number={3},  journal={Revista da Sociedade Brasileira de Medicina Tropical},  publisher={Sociedade Brasileira de Medicina Tropical - SBMT},  author={Coura, José Rodrigues and Borges-Pereira, José},  year={2012},  month={Mar},  pages={286–296} }