KAREEM, A. M.; MOHAMMED, Y.; ROGO, L. D. Seroprevalence of Hepatitis B Virus Surface Antigen among Butchers and Slaughtered Cows in Kano Metropolis, Nigeria. UMYU Journal of Microbiology Research (UJMR), [S. l.], v. 2, n. 2, p. 104–109, 2017. DOI: 10.47430/ujmr.1722.016. Disponível em: https://ujmr.umyu.edu.ng/index.php/ujmr/article/view/274. Acesso em: 16 jul. 2024.