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The effect of iterative reconstruction on computed tomography assessment of emphysema, air trapping and airway dimensions

OBJECTIVES: To determine the influence of iterative reconstruction (IR) on quantitative computed tomography (CT) measurements of emphysema, air trapping, and airway wall and lumen dimensions, compared to filtered back-projection (FBP). METHODS: Inspiratory and expiratory chest CTs of 75 patients (37...

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Detalles Bibliográficos
Autores principales:	Mets, Onno M., Willemink, Martin J., de Kort, Freek P. L., Mol, Christian P., Leiner, Tim, Oudkerk, Matthijs, Prokop, Mathias, de Jong, Pim A.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer-Verlag 2012
Materias:	Computed Tomography
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3431467/ https://www.ncbi.nlm.nih.gov/pubmed/22618522 http://dx.doi.org/10.1007/s00330-012-2489-z

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