04.图示边集于小静脉壁的中性粒细胞（箭头所示）正挤出基底膜（渗出），游走到血管外。
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04.Here PMN's that are marginated along the
venule wall (arrow) are squeezing through the basement membrane (the process of
diapedesis) and spilling out into extravascular space.
04.图示边集于小静脉壁的中性粒细胞（箭头所示）正挤出基底膜（渗出），游走到血管外。
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