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口腔专用锥形束CT概述 被引量:20

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摘要 口腔专用锥形束CT(cone beamCT),又名数字容积体层片(digital volumetric tomography)是20世纪90年代末发展起来的一项新技术。由于它能三维(轴位、冠状位和矢状位)显示正常组织结构和病变组织,避免了二维图像上影像重叠等缺点,一经推出便在临床中得到广泛应用。为了对口腔专用锥形束CT机有一个系统而全面的了解,现从5个方面简要介绍。
作者 李刚 马绪臣
出处 《中华口腔医学杂志》 CAS CSCD 北大核心 2009年第11期702-703,共2页 Chinese Journal of Stomatology
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