@article{atik_barreto_binotto_cassar_2018, title={Case 4/2018 – Important Mitral Valve Regurgitation Caused by Hammock Mitral Valve in 8 Year-Old Girl}, volume={111}, ISSN={0066-782X}, url={https://doi.org/10.5935/abc.20180128}, DOI={10.5935/abc.20180128}, number={1}, journal={Arquivos Brasileiros de Cardiologia}, publisher={Sociedade Brasileira de Cardiologia - SBC}, author={Atik, Edmar and Barreto, Alessandra Costa and Binotto, Maria Angélica and Cassar, Renata de Sá}, year={2018}, month={July}, pages={109–111} }