Fig. 4From: The role of activity, scan duration and patient’s body mass index in the optimization of FDG imaging protocols on a TOF-PET/CT scannerCNR as a function of AC (a), ESD (b), W (c) and TBR (d). Points represent least square averages; vertical bars represent 95% confidence intervals. The results of the Scheffè test are displayed for the adjacent levels of the predictor variablesBack to article page