Dynamic measures of regional lung air volume using phase contrast x-ray imaging
Dynamic measures of regional lung air volume using phase contrast x-ray imaging
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DOI：
10.1088/0031-9155/53/21/012
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发表时间：
2008-11-07
影响因子：
3.5
通讯作者：
Hooper, S. B.
中科院分区：
文献类型：
--
作者：
Kitchen, M. J.;Lewis, R. A.;Hooper, S. B.
x线相衬成像可以提供详细的肺形态图像，具有足够的空间分辨率来观察终末气道（肺泡）。我们证明，使用高对比度和空间分辨率的二维相位对比x射线图像可以在体内实现肺通气的定量功能和解剖成像(
Phase contrast x-ray imaging can provide detailed images of lung morphology with sufficient spatial resolution to observe the terminal airways ( alveoli). We demonstrate that quantitative functional and anatomical imaging of lung ventilation can be achieved in vivo using two-dimensional phase contrast x-ray images with high contrast and spatial resolution (