HASSAN, N.; MUZAMIL, M.; BANDAY, D. COVID-19 infection during pregnancy - maternal and perinatal outcomes: a tertiary care centre study. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 9, n. 9, p. 3764–3769, 2020. DOI: 10.18203/2320-1770.ijrcog20203853. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/8777. Acesso em: 14 oct. 2025.