A study of human and non-human samples for Escherichia coli O157:H7 and typhoid in Benin City, Nigeria. African Journal of AIDS and HIV Research , [S. l.], v. 4, n. 1, p. 7–12, 2015. Disponível em: https://kevinpage.org/index.php/AJAHR/article/view/569. Acesso em: 28 oct. 2026.