Michael M. Lell, MD

Articles by Michael M. Lell, MD

CT moves ahead withmultiple energy sources

ByStefan G. Ruehm, MD,Michael M. Lell, MD

February 1st 2009

Hounsfield units, displayed asgray levels on standard CTimages, represent the x-rayattenuation of the materialmix in each image voxel.

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CT moves ahead withmultiple energy sources
February 1st 2009

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