Figure 1From: Comparison of CT and integrated PET-CT based radiation therapy planning in patients with malignant pleural mesotheliomaRepresentative image of a patient with CT- and PET- CT based GTV delineations; (a) axial CT (b) axial PET-CT, (c) coronal CT, (d) coronal PET-CT. *Abbreviations: GTV = gross tumor volume; CT = computed tomography; PET-CT = positron emission tomography-computed tomography.Back to article page