@article{nogueira_bontempo_menardi_vicente_ribeiro_evora_2003,  title={Left atrial myxoma as the cause of syncope in an adolescent},  volume={81},  ISSN={0066-782X},  url={https://doi.org/10.1590/S0066-782X2003001000009},  DOI={10.1590/S0066-782X2003001000009},  number={2},  journal={Arquivos Brasileiros de Cardiologia},  publisher={Sociedade Brasileira de Cardiologia - SBC},  author={Nogueira, Danilo Castellani and Bontempo, Delio and Menardi, Antonio Carlos and Vicente, Walter Vilella de A. and Ribeiro, Paulo José de Freitas and Evora, Paulo Roberto Barbosa},  year={2003},  month={Aug},  pages={206–209} }