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Virtual Monoenergetic Images from Spectral Detector CT Enable Radiation Dose Reduction in Unenhanced Cranial CT
BACKGROUND AND PURPOSE: Our aim was to evaluate whether improved gray-white matter differentiation in cranial CT by means of 65- keV virtual monoenergetic images enables a radiation dose reduction compared to conventional images. MATERIALS AND METHODS: One hundred forty consecutive patients undergoi...
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| Опубликовано в: : | AJNR Am J Neuroradiol |
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| Главные авторы: | , , , , , , , , |
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
American Society of Neuroradiology
2019
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7028563/ https://ncbi.nlm.nih.gov/pubmed/31537517 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3174/ajnr.A6220 |
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