Figure 6From: Metabolically active tumour volume segmentation from dynamic [18F]FLT PET studies in non-small cell lung cancerMisclassification of KF showing possibly heterogeneous tumour areas. The black arrow points at a tumour area that now encloses two different segmentations, KC tumour and KC liver, indicated by different colours (A). The tumour part that is classified as liver and/or vertebrae indicates areas with a high proliferation rate (B). KC, kinetic class.Back to article page