@article{dei-anang_hey_borges_schürmann_müller_1990,  title={Management of giant aneurysms},  volume={48},  ISSN={0004-282X},  url={https://doi.org/10.1590/S0004-282X1990000200016},  DOI={10.1590/S0004-282X1990000200016},  number={2},  journal={Arquivos de Neuro-Psiquiatria},  publisher={Academia Brasileira de Neurologia - ABNEURO},  author={Dei-Anang, K. and Hey, O. and Borges, G. and Schürmann, K. and Müller, W.},  year={1990},  month={Jun},  pages={231–235} }