The impact of maternal weight gain during pregnancy on perinatal outcomes. South African Journal of Child Health, [S. l.], v. 18, n. 1, p. e1980, 2024. DOI: 10.7196/SAJCH.2024.v18i1.1980. Disponível em: https://samajournals.co.za/index.php/sajch/article/view/1443. Acesso em: 17 may. 2026.