@article{henriques filho_pratesi_2009,  title={Sleep disorder: a possible cause of attention deficit in children and adolescents with Chiari malformation type II},  volume={67},  ISSN={0004-282X},  url={https://doi.org/10.1590/S0004-282X2009000100008},  DOI={10.1590/S0004-282X2009000100008},  number={1},  journal={Arquivos de Neuro-Psiquiatria},  publisher={Academia Brasileira de Neurologia - ABNEURO},  author={Henriques Filho, Paulo Sérgio Azeredo and Pratesi, Riccardo},  year={2009},  month={Mar},  pages={29–34} }