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        west china medical publishers
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        find Author "王守境" 2 results
        • 二維超聲和脈沖多普勒對高血壓患者眼動脈血液動力學的研究

          本文應用二維超聲和脈沖多普勒技術(2DU-PWD)對57例正常人和37例高血壓病人的視網膜中央動脈(CRA)、睫狀動脈(CA)和眼動脈(oA)的血液速度進行測定。結果表明高血壓病人的頻譜形態、流速及時相測定均與正常人有顯著差異(Plt;0.05~0.1),并與眼底病血管病變一致。平均動脈壓(MBP)與峰值血流速度(SPV)和平均血流速度(Vm)呈明顯負相關(r=-0.53,-0.55),與脈動指數(PI)及阻力指數(RI)有明顯相關關系(r=0.72,0.44)。認為2DU-PWD 技術是一種簡便可靠的無創性診斷方法。 (中華眼底病雜志,1992,8:20-23)

          Release date:2016-09-02 06:36 Export PDF Favorites Scan
        • 激光輔助原位角膜磨鑲術術后視網膜脫離一例

          Release date:2016-09-02 06:12 Export PDF Favorites Scan
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