HERREY, A.; OSMAN, A.; SOMA-PILLAY, P.; SLIWA, K.; NTUSI, N. COVID-19 and the cardiovascular system in pregnancy. SA Heart Journal, [S. l.], v. 17, n. 3, p. 288–295, 2020. DOI: 10.24170/17-3-4375. Disponível em: https://www.journals.ac.za/SAHJ/article/view/4375. Acesso em: 8 oct. 2025.