MOHAMMED, I. H. .; IBRAHIM, Y. .; IBRAHIM, T. . Prevalence And Patterns of Hepatitis B Virus Infection Serological Markers among HbsAg-Negative Patients Attending South Atlantic Petroleum Medical Centre, Keffi, Nasarawa State, Nigeria. International Journal of Science for Global Sustainability, [S. l.], v. 12, n. 2, p. 195–201, 2026. DOI: 10.57233/ijsgs.v12i2.1111. Disponível em: https://www.fugus-ijsgs.com.ng/index.php/ijsgs/article/view/1111. Acesso em: 3 aug. 2026.