@article{albuquerque_pomerantzeff_brandão_grinberg_pomerantzeff_oliveira_2005,  title={Plástica valvar mitral pela técnica de "Duplo Teflon" em pacientes com anel valvar calcificado e degeneração mixomatosa},  volume={20},  ISSN={0102-7638},  url={https://doi.org/10.1590/S0102-76382005000200007},  DOI={10.1590/S0102-76382005000200007},  number={2},  journal={Brazilian Journal of Cardiovascular Surgery},  publisher={Sociedade Brasileira de Cirurgia Cardiovascular},  author={Albuquerque, João Marcelo A.C. de and Pomerantzeff, Paola Y. and Brandão, Carlos Manuel de Almeida and Grinberg, Max and Pomerantzeff, Pablo M. A. and Oliveira, Sérgio Almeida de},  year={2005},  month={Apr},  pages={129–133} }