HOSNA, A. U.; JANNAT, Y. D.; LIPI, M. N.; TAMANNA, T.; KADIR, S. M. U.; NIPU, A. A. Effects of COVID-19 in maternal and perinatal morbidity and mortality among obstetrics patients in tertiary care center. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 12, n. 3, p. 557–561, 2023. DOI: 10.18203/2320-1770.ijrcog20230518. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/12583. Acesso em: 2 oct. 2025.