@article{pêgo-fernandes_monteiro_2011,  title={Surgical treatment of heart failure: a hot topic},  volume={129},  ISSN={1516-3180},  url={https://doi.org/10.1590/S1516-31802011000300001},  DOI={10.1590/S1516-31802011000300001},  number={3},  journal={Sao Paulo Medical Journal},  publisher={Associação Paulista de Medicina - APM},  author={Pêgo-Fernandes, Paulo Manuel and Monteiro, Rosangela},  year={2011},  month={May},  pages={127–129} }