1024-pixel image matrix for chest CT – Impact on image quality of bronchial structures in phantoms and patients

OBJECTIVES: To compare objective and subjective image quality of bronchial structures between a 512-pixel and a 1024-pixel image matrix for chest CT in phantoms and in patients. MATERIALS AND METHODS: First, a two-size chest phantom was imaged at two radiation doses on a 192-slice CT scanner. Datase...

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Détails bibliographiques
Publié dans:PLoS One
Auteurs principaux: Euler, André, Martini, Katharina, Baessler, Bettina, Eberhard, Matthias, Schoeck, Friederike, Alkadhi, Hatem, Frauenfelder, Thomas
Format: Artigo
Langue:Inglês
Publié: Public Library of Science 2020
Sujets:
Research Article
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC7297335/
https://ncbi.nlm.nih.gov/pubmed/32544172
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0234644
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