@article{bruschi kelles_diniz_machado_barreto_2014,  title={Mortality rate after open Roux-in-Y gastric bypass: a 10-year follow-up},  volume={47},  ISSN={0100-879X},  url={https://doi.org/10.1590/1414-431X20143578},  DOI={10.1590/1414-431X20143578},  number={7},  journal={Brazilian Journal of Medical and Biological Research},  publisher={Associação Brasileira de Divulgação Científica},  author={Bruschi Kelles, S.M. and Diniz, M.F.H.S. and Machado, C.J. and Barreto, S.M.},  year={2014},  month={Jul},  pages={617–625} }