Figure 4From: Influence of rigid coregistration of PET and CT data on metabolic volumetry: a user’s perspective Coronal visualization of a pulmonary PET positive lesion coregistered to CT1 and CT5. The anatomical localization is indicated by the red square. The detailed view of this region shows the respective delineation (yellow line) of the voxels included in the MTV-calculation of the original scan (OR) and after transformation (RF, RS).Back to article page