Image quality analysis of 44 Sc on two preclinical PET scanners: a comparison to 68 Ga

Sc has been increasingly investigated as a potential alternative to Ga in the development of tracers for positron emission tomography (PET). The lower mean positron energy of Sc (0.63 MeV) compared to Ga (0.83 MeV) can result in better spatial image resolutions. However, high-energy γ-rays (1157 keV...

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Veröffentlicht in:	EJNMMI physics 2020-03, Vol.7 (1), p.16
Hauptverfasser:	Rosar, Florian, Buchholz, Hans-Georg, Michels, Sebastian, Hoffmann, Manuela A, Piel, Markus, Waldmann, Christopher M, Rösch, Frank, Reuss, Stefan, Schreckenberger, Mathias
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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