Detection of Bovine Leukemia Virus in Brains of Cattle with a Neurological Syndrome: Pathological and Molecular Studies
Figure 2
Non-purulent encephalitis (H & E 400x magnification). Bovine brain, positive for BLV, with mononuclear cell infiltrates in the Virchow-Robin space (yellow arrows) characterizing the perivascular cuffing. The red arrows indicate the vascular lumen, with red blood cells within.