@article{oselka_oliveira_2007,  title={Ethical aspects of brain death and end-of-life},  volume={1},  ISSN={1980-5764},  url={https://doi.org/10.1590/S1980-57642008DN10300002},  DOI={10.1590/S1980-57642008DN10300002},  number={3},  journal={Dementia & Neuropsychologia},  publisher={Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento},  author={Oselka, Gabriel and Oliveira, Reinaldo Ayer de},  year={2007},  month={Jul},  pages={226–229} }