Figure 7From: Histopathological findings, phenotyping of inflammatory cells, and expression of markers of nitritative injury in joint tissue samples from calves after vaccination and intraarticular challenge with Mycoplasma bovis strain 1067A higher magnification of Figure6shows numerous macrophages with strong cytoplasmic immunolabelling. Left metacarpal-phalangeal joint of calf No. 1. ABC method. Chromogen AEC. ×400.Back to article page