Fig. 6From: Quantitative evaluation of PSMA PET imaging using a realistic anthropomorphic phantom and shell-less radioactive epoxy lesionsRecovery curves. (Top to bottom) Recovery concentration coefficients measured in Probe-IQ pelvis using Max, Peak, Apex, and Mean (40% FT and gradient). (Left to right) Reconstruction algorithms using OSEM + PSF (24 and 32 subsets, respectively) and BSREM. Mean absolute error (MAE) ± Standard Deviation indicated on each plotBack to article page