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Fig. 2 | EJNMMI Research

Fig. 2

From: Impact of PET acquisition durations on image quality and lesion detectability in whole-body 68Ga-PSMA PET-MRI

Fig. 2

Coronal slice of a whole-body PSMA-PET reconstructed with varying acquisition durations for both emission data and attenuation map creation (“native AM”, upper row), and varying acquisition durations only for the emission data while the attenuation map was derived from the full 300-s data set (“300-s AM”, lower row). The red arrow marks a lymph node metastasis, clearly visible in the high-statistics 300- and 180-s images but undetectable in the 90 and 30-s scans using native AM

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