Ultra-low dose CT attenuation correction for PET/CT
作者： Ravindra Manjeshwar , Evren Asma , Ting Xia , Adam M Alessio , Paul E Kinahan
DOI:
关键词: Smoothing 、 Positron emission tomography 、 Image quality 、 Dose Reduced 、 Correction for attenuation 、 Ultra low dose 、 Nuclear medicine 、 Ct attenuation 、 Medicine 、 PET-CT
摘要: … computed tomography (PET/CT) quantitation is patient respiratory motion, … respiratory motion correction methods benefit from longer duration CT scans that are phase matched with PET …
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