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Scientific article
English

Derivation of attenuation map for attenuation correction of PET data in the presence of nanoparticulate contrast agents using spectral CT imaging

Published inAnnals of nuclear medicine, vol. 28, no. 6, p. 559-570
Publication date2014
Abstract

Uptake value in quantitative PET imaging is biased due to the presence of CT contrast agents when using CT-based attenuation correction. Our aim was to examine spectral CT imaging to suppress inaccuracy of 511 keV attenuation map in the presence of multiple nanoparticulate contrast agents.

Citation (ISO format)
GHADIRI, Hossein et al. Derivation of attenuation map for attenuation correction of PET data in the presence of nanoparticulate contrast agents using spectral CT imaging. In: Annals of nuclear medicine, 2014, vol. 28, n° 6, p. 559–570. doi: 10.1007/s12149-014-0846-5
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ISSN of the journal0914-7187
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Creation12/19/2014 4:05:00 PM
First validation12/19/2014 4:05:00 PM
Update time03/14/2023 10:34:30 PM
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