| 狗股动脉弹性纤维的扫描电镜观察 |
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| 引用本文： | 余汇洋,陈尔瑜.狗股动脉弹性纤维的扫描电镜观察[J].解剖学杂志,1997,20(1):5-7. |
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| 作者姓名： | 余汇洋 陈尔瑜 |
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| 作者单位： | 第二军医大学解剖学教研室!上海200433现在工作地址：第三军医大学解剖教研室，重庆630038(余汇洋，章玲)，第二军医大学解剖学教研室!上海200433(陈尔瑜) |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 用甲酸消化法制取正常股动脉弹性纤维标本，冷冻干燥后进行扫描电镜观察。见到内弹性膜上有许多散分布的窗孔，中膜的弹性经组织呈复杂的网状，外膜的弹性组织以粗大的纵向分层排列的弹性纤维为主。
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| 关 键 词： | 股动脉 弹性组织 扫描电镜 |
SCANNING ELECTRON MICROSCOPIC OBSERVATION OF THE ELASTIC TISSUE OF FEMORAL ARTERY IN CANINE |
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| Yu Huiyang,Chen Eryu, Zhang Ling.SCANNING ELECTRON MICROSCOPIC OBSERVATION OF THE ELASTIC TISSUE OF FEMORAL ARTERY IN CANINE[J].Chinese Journal of Anatomy,1997,20(1):5-7. |
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| Authors: | Yu Huiyang Chen Eryu Zhang Ling |
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| Institution: | * Yu Huiyang,Chen Eryu,* Zhang Ling |
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| Abstract: | Formic acid digestion was used to extract and isolate the elastic tissues of the femoral arteries in healthy dogs. The digested segments were freeze-dried and coated with gold for scanning electron microscopic observation. The findings were as follows : The fenestrae were scattered in the internal elastic lamina. The tunica media contained a complex network of the elastic fibers. The tunica adventitia contained the large, longitudinally layered elastic fibers. The elastic tissues of the three regions were connected with elastic fibers, forming a complete tridimensional architecture of the elastic network in the canine femoral artery. |
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| Keywords: | femoral artery elastic tissue dog |
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