@article{coelho de souza_coelho de souza_almeida_resende_porcionato_mingireanov_fitaroni_2002,  title={Mitral valvuloplasty without support in children - Modified De Vega technique: case reports},  volume={17},  ISSN={0102-7638},  url={https://doi.org/10.1590/S0102-76382002000400014},  DOI={10.1590/S0102-76382002000400014},  number={4},  journal={Brazilian Journal of Cardiovascular Surgery},  publisher={Sociedade Brasileira de Cirurgia Cardiovascular},  author={Coelho de Souza, Magnus R. and Coelho de Souza, Eduardo and Almeida, Marcos Antônio Dantas de and Resende, Adailton de Carvalho and Porcionato, Rogério and Mingireanov, Ricardo and Fitaroni, Rosangela Belbuche},  year={2002},  month={Oct},  pages={362–366} }