%0 Journal Article %T Host Susceptibility to Brucella abortus Infection Is More Pronounced in IFN-¦Ã knockout than IL-12/¦Â2-Microglobulin Double-Deficient Mice %A Ana Paula M. S. Brand o %A Fernanda S. Oliveira %A Natalia B. Carvalho %A Leda Q. Vieira %A Vasco Azevedo %A Gilson C. Macedo %A Sergio C. Oliveira %J Clinical and Developmental Immunology %D 2012 %I Hindawi Publishing Corporation %R 10.1155/2012/589494 %X Brucella abortus is a facultative intracellular bacterial pathogen that causes abortion in domestic animals and undulant fever in humans. IFN-γ, IL-12, and CD8 %U http://www.hindawi.com/journals/cdi/2012/589494/