YAKASAI, Ibrahim; UGWA, Emmanuel; GARBA, Diggol. Vomiting in early pregnancy as seen in a tertiary hospital in North-West Nigeria. Nigerian Journal of Basic and Clinical Sciences, Nigeria, v. 9, n. 2, 2026. DOI: 10.65843/80b14e55. Disponível em: https://njbcs.ng/index.php/njbcs/article/view/1468. Acesso em: 2 may. 2026.