Benjamin, G. Y., Ugwu, C. L., & Ubanwa, E. D. (2026). SEROPREVALENCE AND RISK FACTORS ASSOCIATED WITH HEPATITIS B VIRUS INFECTION AMONG PATIENTS ATTENDING SUMAS MEDICAL CENTER, IGBO-ENO, ENUGU STATE, NIGERIA. FUDMA JOURNAL OF SCIENCES, 10(2), 84-88. https://doi.org/10.33003/fjs-2026-1002-4207