@article{wajnberg_spilberg_gasparetto_2009,  title={Superior ophthalmic vein puncture: an alternative approach to treat complex cavernous sinus fistulae},  volume={67},  ISSN={0004-282X},  url={https://doi.org/10.1590/S0004-282X2009000300031},  DOI={10.1590/S0004-282X2009000300031},  number={2b},  journal={Arquivos de Neuro-Psiquiatria},  publisher={Academia Brasileira de Neurologia - ABNEURO},  author={Wajnberg, Eduardo and Spilberg, Gabriela Z. and Gasparetto, Emerson L.},  year={2009},  month={Jun},  pages={523–526} }