LUGA, I.; AKOMBO, P. M.; KWAGA, J. K.; UMOH, V. J.; AJOGI, I. Seroprevalence Of Faecal Shedding Of <i>Escherichia Coli</i> O157:H7 From Exotic Dairy Cattle In North-Western Nigeria. Nigerian Veterinary Journal, [S. l.], v. 28, n. 2, p. 6–11, 2008. DOI: 10.4314/nvj.v28i2.3549. Disponível em: https://www.ajol.info/index.php/nvj/article/view/3549. Acesso em: 15 oct. 2026.