@article{abrahão_dutra_braga neto_pedroso_oliveira_barsottini_2011,  title={Cognitive impairment in multiple system atrophy: Changing concepts},  volume={5},  ISSN={1980-5764},  url={https://doi.org/10.1590/S1980-57642011DN05040008},  DOI={10.1590/S1980-57642011DN05040008},  number={4},  journal={Dementia & Neuropsychologia},  publisher={Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento},  author={Abrahão, Agessandro and Dutra, Livia Almeida and Braga Neto, Pedro and Pedroso, José Luiz and Oliveira, Ricardo Araújo de and Barsottini, Orlando Graziani Povoas},  year={2011},  month={Oct},  pages={303–309} }