@article{nicastri_2001,  title={Métodos de neuroimagem e abuso de substâncias psicoativas},  volume={23},  ISSN={1516-4446},  url={https://doi.org/10.1590/S1516-44462001000500009},  DOI={10.1590/S1516-44462001000500009},  journal={Brazilian Journal of Psychiatry},  publisher={Associação Brasileira de Psiquiatria},  author={Nicastri, Sergio},  year={2001},  month={May},  pages={28–31} }