Figure 1From: 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 1067Caseonecrotic lesion in the subsynovial connective tissue. The necrotic centre (N) is demarcated and infiltrated by numerous neutrophilic granulocytes and macrophages. Left metacarpo-phalangeal joint of calf No. 1. H&E. ×200.Back to article page