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Use of automatic tube current modulation with a standardized noise index in young children undergoing chest computed tomography scans with 64-slice multidetector computed tomography
29
Zitationen
7
Autoren
2009
Jahr
Abstract
The z-axis ATCM method produces consistent image quality for young children undergoing 64-slice MDCT chest scans. With noise levels of NI=8 and 9 at 5-mm image slice thickness, one may obtain clinically acceptable images with significantly reduced radiation dose.
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