Figure 7. Thrombus in a Vein (Arrows), Identified by the Absence of Elastic Fibers (Resorcin?Fuchsin Elastic Tissue Stain, ?125).In contrast, a nearby artery contains internal elastic fibers (arrowhead).

 
  • 圖7.;血管缺乏彈性纖維,證明為靜脈,并見(jiàn)靜脈血栓(箭頭)。相反,附近的動(dòng)脈存在彈性纖維。
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