@article{matas_2013,  title={Why should we use atraumatic needles in lumbar puncture?},  volume={71},  ISSN={0004-282X},  url={https://doi.org/10.1590/0004-282X20130150},  DOI={10.1590/0004-282X20130150},  number={9B},  journal={Arquivos de Neuro-Psiquiatria},  publisher={Academia Brasileira de Neurologia - ABNEURO},  author={Matas, Sandro Luiz de Andrade},  year={2013},  month={Sep},  pages={681–684} }