@article{karcher_2001,  title={In memoriam},  volume={59},  ISSN={0004-282X},  url={https://doi.org/10.1590/S0004-282X2001000400033},  DOI={10.1590/S0004-282X2001000400033},  number={3A},  journal={Arquivos de Neuro-Psiquiatria},  publisher={Academia Brasileira de Neurologia - ABNEURO},  author={Karcher, Denise},  year={2001},  month={Sep},  pages={643–644} }