Impacts of Phantom Off-Center Positioning on CT Numbers and Dose Index CTDIv: An Evaluation of Two CT Scanners from GE

The purpose of this work is to evaluate the impacts of body off-center positioning on CT numbers and dose index CTDIv of two scanners from GE. HD750 and APEX scanners were used to acquire a PBU60 phantom of Kagaku and a 062M phantom of CIRS respectively. CT images were acquired at various off-center...

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Detalles Bibliográficos
Autores principales: Zheng, Xiaoming, Gutsche, Lachlan, Al-Hayek, Yazan, Stanton, Johanna, Elshami, Wiam, Jensen, Kelsey
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8625132/
https://www.ncbi.nlm.nih.gov/pubmed/34821866
http://dx.doi.org/10.3390/jimaging7110235

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8625132/
https://www.ncbi.nlm.nih.gov/pubmed/34821866
http://dx.doi.org/10.3390/jimaging7110235

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