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Lutetium background radiation in total-body PET—A simulation study on opportunities and challenges in PET attenuation correction

The current generation of total-body positron emission tomography (PET) scanners offer significant sensitivity increase with an extended axial imaging extent. With the large volume of lutetium-based scintillation crystals that are used as detector elements in these scanners, there is an increased fl...

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Detalles Bibliográficos
Autores principales:	Omidvari, Negar, Cheng, Li, Leung, Edwin K., Abdelhafez, Yasser G., Badawi, Ramsey D., Ma, Tianyu, Qi, Jinyi, Cherry, Simon R.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9513593/ https://www.ncbi.nlm.nih.gov/pubmed/36172601 http://dx.doi.org/10.3389/fnume.2022.963067

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