| prevalence of antibodies to brucella spp. and individual risk factors of infection in traditional cattle, goats and sheep reared in livestock-wildlife interface areas of zambia. | a cross-sectional study was performed in the livestock-wildlife interface areas of lochinvar and blue lagoon national parks and the non-interface area of kazungula to determine the prevalence of antibodies to brucella spp. in domestic ruminants and identify individual animal risk factors of infection. a total of 1245 cattle from 124 herds and 280 goats and sheep from 29 flocks were tested sequentially for brucella antibodies using the rose bengal test (rbt) and competitive elisa. in cattle, indi ... | 2006 | 16986767 |