BISWAS, S. Pregnancy and COVID-19: an update. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 12, n. 3, p. 781–784, 2023. DOI: 10.18203/2320-1770.ijrcog20230559. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/12696. Acesso em: 2 oct. 2025.