AMINU, M. B.; ALKALI, M.; AUDU, B. M.; ABDULRAZAK, T.; BATHNA, D. Prevalence of hyperemesis gravidarum and associated risk factors among pregnant women in a tertiary health facility in Northeast, Nigeria. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 9, n. 9, p. 3557–3562, 2020. DOI: 10.18203/2320-1770.ijrcog20203827. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/8410. Acesso em: 14 oct. 2025.