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Volume estimation of low-contrast lesions with CT: a comparison of performances from a phantom study, simulations and theoretical analysis

Measurements of lung nodule volume with multi-detector computed tomography (MDCT) have been shown to be more accurate and precise compared to conventional lower dimensional measurements. Quantifying the size of lesions is potentially more difficult when the object-to-background contrast is low as wi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Veröffentlicht in:Phys Med Biol
Hauptverfasser: Li, Qin, Gavrielides, Marios A, Zeng, Rongping, Myers, Kyle J, Sahiner, Berkman, Petrick, Nicholas
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2015
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC5567810/
https://ncbi.nlm.nih.gov/pubmed/25555240
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/0031-9155/60/2/671
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