Effect of physiological overload on pregnancy in women with mitral regurgitation . Clinics, [S. l.], v. 66, n. 1, p. 47–50, 2011. DOI: 10.1590/S1807-59322011000100009. Disponível em: https://www.revistas.usp.br/clinics/article/view/19451.. Acesso em: 16 may. 2024.