@article{atik_cavalini_2017,  title={Case 4/2017 - Double-Chambered Right Ventricle with Dextrocardia and Hypoxemia Due to Atrial Shunt in a 4-Year-Old Girl},  volume={108},  ISSN={0066-782X},  url={https://doi.org/10.5935/abc.20170078},  DOI={10.5935/abc.20170078},  number={6},  journal={Arquivos Brasileiros de Cardiologia},  publisher={Sociedade Brasileira de Cardiologia - SBC},  author={Atik, Edmar and Cavalini, José Fernando},  year={2017},  month={Jun},  pages={569–571} }