Research Article

The Use of Rose Bengal Plate Test to Asses Cattle Exposure to Brucella Infection in Traditional and Smallholder Dairy Production Systems of Tanga Region of Tanzania

Figure 1

Age seroprevalence profile (+/-95% CI) of Brucella in the smallholder dairy (black) and traditional (stippled) cattle production systems of Tanga (May 2003–January 2004).
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