@article{porto_2015,  title={Exclusion and bioethics: a Brazilian perspective},  volume={20},  ISSN={1413-8123},  url={https://doi.org/10.1590/1413-81232015203.09592014},  DOI={10.1590/1413-81232015203.09592014},  number={3},  journal={Ciência & Saúde Coletiva},  publisher={ABRASCO - Associação Brasileira de Saúde Coletiva},  author={Porto, Dora},  year={2015},  month={Mar},  pages={771–778} }