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Average CT in PET studies of colorectal cancer patients with metastasis in the liver and esophageal cancer patients
Average CT (ACT) and PET have a similar temporal resolution and it has been shown to improve registration of the CT and PET data for PET/CT imaging of the thorax. The purpose of this study was to quantify the effect of ACT attenuation correction on PET for gross tumor volume (GTV) delineation with s...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3883558/ https://www.ncbi.nlm.nih.gov/pubmed/20160693 http://dx.doi.org/10.1120/jacmp.v11i1.3073 |