@article{levin_levitus_kerner_lafon_schijman_levy-yeyati_finkielstein_chiale_schejtman_hontebeyrie-joskowicz_1990,  title={Autoantibodies in Chagas' heart disease: possible markers of severe Chagas' heart complaint},  volume={85},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02761990000400028},  DOI={10.1590/S0074-02761990000400028},  number={4},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Levin, M. J. and Levitus, G. and Kerner, N. and Lafon, S. and Schijman, A. and Levy-Yeyati, P. and Finkielstein, C. and Chiale, P. and Schejtman, D. and Hontebeyrie-Joskowicz, M.},  year={1990},  month={Oct},  pages={539–543} }