A comparative study of serum magnesium between normal healthy pregnant women and pre-eclamptics in a Nigerian teaching hospital. Port Harcourt Medical Journal, [S. l.], v. 18, n. 2, p. 86–93, 2024. DOI: 10.60787/phmj.v18i2.153. Disponível em: https://phmj.org.ng/index.php/home/article/view/153. Acesso em: 22 dec. 2024.