Maternal ABO Blood Group and the Risk of Preeclampsia and Pregnancy Outcomes in a Nigerian Tertiary Care Hospital. African Journal of Health Sciences, [S. l.], v. 35, n. 2, p. 169–176, 2024. Disponível em: https://ojs.ajhsjournal.or.ke/index.php/home/article/view/299. Acesso em: 5 jul. 2026.