Multicolour imaging with spectral photon-counting CT: a phantom study

@article{SiMohamed2018MulticolourIW,
  title={Multicolour imaging with spectral photon-counting CT: a phantom study},
  author={Salim Aymeric Si-Mohamed and Daniel Bar-Ness and Monica Sigovan and Val{\'e}rie Tatard-Leitman and David P. Cormode and Pratap C. Naha and Philippe Coulon and Lucie Rascle and Ewald Roessl and Michal Rokni and Ami Altman and Yoad Yagil and Loic Boussel and Philippe Douek},
  journal={European Radiology Experimental},
  year={2018},
  volume={2}
}
BackgroundTo evaluate the feasibility of multicolour quantitative imaging with spectral photon-counting computed tomography (SPCCT) of different mixed contrast agents.MethodsPhantoms containing eleven tubes with mixtures of varying proportions of two contrast agents (i.e. two selected from gadolinium, iodine or gold nanoparticles) were prepared so that the attenuation of each tube was about 280 HU. Scans were acquired at 120 kVp and 100 mAs using a five-bin preclinical SPCCT prototype… 
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