Post-caesarean section outcomes of obstetric patients with valvular heart disease at Charlotte Maxeke Johannesburg Academic Hospital, South Africa. South African Journal of Obstetrics and Gynaecology, [S. l.], v. 29, n. 1, 2023. DOI: 10.7196/SAJOG.2023.v29i1.2110. Disponível em: https://www.samajournals.co.za/index.php/sajog/article/view/1599. Acesso em: 20 apr. 2026.