摘要
目前冠状动脉造影仍是临床定量诊断冠状动脉狭窄程度的金标准,但近年来CT技术的迅猛发展,在无创诊断冠心病方面显示出一定优势。双源CT采用两个球管互呈90°排列进行扫描,时间分辨率显著提高(83 ms),在冠状动脉疾病诊断方面得到越来越广泛的应用;但CT冠脉成像受多种因素影响,
出处
《中国误诊学杂志》
CAS
2011年第4期899-899,共1页
Chinese Journal of Misdiagnostics
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二级引证文献5
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