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Fig. 2 (abstract A21). | EJNMMI Physics

Fig. 2 (abstract A21).

From: Abstracts of the Total Body PET conference 2018

Fig. 2 (abstract A21).

Percent standard deviation across 20 replicates of activity uptake in four lesions when simulated on the 23-cm and 70-cm scanners. 13-mm spheres (C, D) show improved precision compared to 10 mm spheres (A, B) and high flux lesions (B, D) show improved precision when compared to low flux (A, C) lesions. Precision data is grouped by frame duration, where there were 45 frames total (16x5s, 7x10s, 5x30s, 5x60s, 5x180s, 7x300s), to show the average precision per scan duration

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