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Phantom evaluation of a cardiac SPECT/VCT system that uses a common set of solid-state detectors for both emission and transmission scans

BACKGROUND: We developed a cardiac SPECT system (X-ACT) with low dose volume CT transmission-based attenuation correction (AC). Three solid-state detectors are configured to form a triple-head system for emission scans and reconfigured to form a 69-cm field-of-view detector arc for transmission scan...

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Detalles Bibliográficos
Autores principales: Bai, Chuanyong, Conwell, Richard, Kindem, Joel, Babla, Hetal, Gurley, Mike, De Los Santos, Romer, Old, Rex, Weatherhead, Randy, Arram, Samia, Maddahi, Jamshid
Formato: Texto
Lenguaje:English
Publicado: Springer-Verlag 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2866957/
https://www.ncbi.nlm.nih.gov/pubmed/20169476
http://dx.doi.org/10.1007/s12350-010-9204-8