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Impact of penalizing factor in a block-sequential regularized expectation maximization reconstruction algorithm for (18)F-fluorocholine PET-CT regarding image quality and interpretation

BACKGROUND: Recently, the block-sequential regularized expectation maximization (BSREM) reconstruction algorithm was commercially introduced (Q.Clear, GE Healthcare, Milwaukee, WI, USA). However, the combination of noise-penalizing factor (β), acquisition time, and administered activity for optimal...

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Detalles Bibliográficos
Autores principales:	Bjöersdorff, Mimmi, Oddstig, Jenny, Karindotter-Borgendahl, Nina, Almquist, Helén, Zackrisson, Sophia, Minarik, David, Trägårdh, Elin
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer International Publishing 2019
Materias:	Original Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6428870/ https://www.ncbi.nlm.nih.gov/pubmed/30900064 http://dx.doi.org/10.1186/s40658-019-0242-2

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