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1. 1. Optimizing computed tomography : quality assurance, radiation dose and contrast media

   Författare :Patrik Nowik; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Computed tomography (CT) is an important modality in radiology; it enables imaging of the inside of patients without superimposed anatomy. The radiation dose and quality of a CT image are highly dependent on the CT scanner, the scan settings and, if applicable, the timing and dosage of the intravenous contrast media (CM). LÄS MER