OGUCHE, S.O. Hepatitis B Virus among Blood Donors: A Four Year Retrospective Study of a Primary Health Care, Jigawa State. International Journal of Scientific Research in Chemical Sciences, [S. l.], v. 8, n. 6, p. 1–5, 2021. Disponível em: https://ijsrcs.isroset.org/index.php/j/article/view/106. Acesso em: 5 apr. 2025.