@misc{misc453341d0, title = {Isolated Aneurysmal Dilatation of the Right Atrium, with Surgical Resolution, in a 53-Year-Old Adult}, author = {Atik, Edmar and Barreto, Alessandra Costa and Binotto, Maria Angélica and Jatene, Marcelo Biscegli}, year = {2023}, doi = {10.36660/abc.20220870}, journal = {Arquivos brasileiros de cardiologia} }