Figure 5From: Masked volume wise principal component analysis of small adrenocortical tumours in dynamic [11C]-metomidate positron emission tomography Mean TACs of all patients (error bars have been omitted for clarity), demonstrating the pharmacokinetic behavior of [ 11 C]-MTO in the adrenocortical adenomas and normal adrenal glands before and after cortisone treatment, represented by defined ROIs using the 50% cut-off method in the MVW-PCA images and summed images.Back to article page