There are increased numbers of non-degenerate neutrophils in this blood-contaminated joint fluid sample from a horse. Bacteria are phagocytized within a mildly degenerate neutrophil (arrow). Low numbers of lymphocytes (L) are seen as well.
There are increased numbers of non-degenerate neutrophils in this blood-contaminated joint fluid sample from a horse. Bacteria are phagocytized within a mildly degenerate neutrophil (arrow). Low numbers of lymphocytes (L) are seen as well.