AGBA, A. A.; AGUH, I. B. Hepatitis B Surface Antigenaemia and Some Associated Risk Factors Among Patients Attending Hospital in Danja Local Government Area of Katsina State, Nigeria. International Journal of Science for Global Sustainability, [S. l.], v. 6, n. 2, p. 6, 2020. Disponível em: https://www.fugus-ijsgs.com.ng/index.php/ijsgs/article/view/101. Acesso em: 25 jul. 2026.