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CT-Based Attenuation Correction in I-123-Ioflupane SPECT
PURPOSE: Attenuation correction (AC) based on low-dose computed tomography (CT) could be more accurate in brain single-photon emission computed tomography (SPECT) than the widely used Chang method, and, therefore, has the potential to improve both semi-quantitative analysis and visual image interpre...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4182457/ https://www.ncbi.nlm.nih.gov/pubmed/25268228 http://dx.doi.org/10.1371/journal.pone.0108328 |