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Monte Carlo investigation of PET [(68)Ga]Ga-DOTA-TOC activity-administration protocols for consistent image quality

One example of a PET exam that suffers from noise problems is [(68)Ga]Ga-DOTA-TOC, where patients are generally administered between 100 and 200 MBq [(68)Ga]Ga-DOTA-TOC, irrespective of size. However, a fixed activity can result in low signal-to-noise ratios (SNRs) in larger patients. This study aim...

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Detalles Bibliográficos
Autores principales:	Kalaitzidis, Philip, Gustafsson, Johan, Hindorf, Cecilia, Ljungberg, Michael
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Elsevier 2023
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10480678/ https://www.ncbi.nlm.nih.gov/pubmed/37681181 http://dx.doi.org/10.1016/j.heliyon.2023.e19504

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