LEE, J. M.; RANA, B. S. Three dimensional echocardiography in valvular heart disease. SA Heart Journal, [S. l.], v. 7, n. 2, p. 106–113, 2017. DOI: 10.24170/7-2-1954. Disponível em: https://www.journals.ac.za/SAHJ/article/view/1954. Acesso em: 8 oct. 2025.