@article{silveira_1959,  title={Esquizofrenia e psicoses degenerativas de Kleist: patogenia e psicopatologia diferenciais},  volume={17},  ISSN={0004-282X},  url={https://doi.org/10.1590/S0004-282X1959000200003},  DOI={10.1590/S0004-282X1959000200003},  number={2},  journal={Arquivos de Neuro-Psiquiatria},  publisher={Academia Brasileira de Neurologia - ABNEURO},  author={Silveira, Aníbal},  year={1959},  month={Jun},  pages={143–162} }