Fig. 6From: Kinetic analysis of HER2-binding ABY-025 Affibody molecule using dynamic PET in patients with metastatic breast cancerReproducibility of parametric images shown as a correlation of a test-retest 2TC Ki values (R2 = 0.85, p < 0.0001) and b test-retest Patlak Ki values (R2 = 0.94, p < 0.0001) for the metastatic lesions in a group of patients rescanned after 1 week (n = 5). The solid line is the Deming line, and the dotted line is the identity lineBack to article page