Fig. 6From: Kinetic analysis of dominant intraprostatic lesion of prostate cancer using quantitative dynamic [18F]DCFPyL-PET: comparison to [18F]fluorocholine-PETComparison of normalized washout rate constant (k4/k3) (mean ± SEM) of [18F]FCH and [18F]DCFPyL in both tumour and benign tissues, significant differences are marked with (*), P < 0.05. k4/k3, Normalized washout rate constant (inverse of binding potential); SEM, standard error of the mean; FCH, fluorocholine; DCFPyL, 2-(3-{1-carboxy-5-[(6-[18F]fluoro-pyridine-3-carbonyl)-amino]-pentyl}-ureido)-pentanedioic acidBack to article page