Case series of rare primary cardiac sarcomas: A challenging histopathological diagnosis. Biomedical Research and Therapy, [S. l.], v. 10, n. 2, p. 5530–5536, 2023. DOI: 10.15419/bmrat.v10i2.791. Disponível em: https://preservation.bmrat.org/index.php/BMRAT/article/view/791.. Acesso em: 15 nov. 2024.