Oparaku, N. F., et al. “Co-Infections of Malaria and Hepatitis B Among Pregnant Women in Igbo-Eze North LGA of Enugu State, Nigeria ”. Nigerian Journal of Parasitology, vol. 45, no. 1, Apr. 2024, pp. 194-06, doi:10.4314/njpar.v45i1.21 .