Fig. 5From: Quantitative evaluation of PSMA PET imaging using a realistic anthropomorphic phantom and shell-less radioactive epoxy lesionsSUV metrics applied to simulated lesions in the Probe-IQ phantom. Max, peak, apex, 40% FT, and gradient methods applied to PET images of 14-mm, 8-mm, and 6-mm 22Na epoxy spheres reconstructed with OSEM (32 subsets, two iterations)Back to article page