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Combining Automatic Tube Current Modulation with Adaptive Statistical Iterative Reconstruction for Low-Dose Chest CT Screening
OBJECTIVE: To reduce radiation dose while maintaining image quality in low-dose chest computed tomography (CT) by combining adaptive statistical iterative reconstruction (ASIR) and automatic tube current modulation (ATCM). METHODS: Patients undergoing cancer screening (n = 200) were subjected to 64-...
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| Главные авторы: | , , , |
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| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
Public Library of Science
2014
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3972172/ https://ncbi.nlm.nih.gov/pubmed/24691208 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0092414 |
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